Measuring How Much Pee Is In Your Pool

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Mark Rober

Mark Rober

6 років тому

Knowledge is power! Even if that knowledge causes you to rethink some of those lovely summer memories.
Lindsay's Papers: www.dropbox.com/sh/5wvki0qeo1...
Professor Blatchley's Papers: www.dropbox.com/sh/r8bikvavi1...
MUSIC-
0:11- Ceral Killa- Blue Wednesday - / bluewednesday
2:53- Berlin- Andrew Applepie- andrewapplepie.com/
3:40- Devil in Disguise- Danijel Zambo- / danijel-zambo
9:01- Q- Blue Wednesday - / bluewednesday
11:08- Too Happy to be cool by Notebreak- / dubstep-too-happy-to-b...
Summary: I visited Lindsay Blackstock at the University of Alberta to learn about her ingenious method for measuring the amount of pee in a pool by looking at the concentration of an artificial sweetener called Acesulfame Potassium. We looked at some samples from some pools in my area to determine how much pee was in them and I conducted an experiment of my own to see what was the cause of that "classic pool smell". I also presented average amounts of pee in large pools as well as an equation to determine how much pee is in your own pool.
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КОМЕНТАРІ: 38 000
@thehero8012
@thehero8012 4 роки тому
Imagine peeing in pool and some random scientist youtuber takes your pee to Canada.
@usmanliaqat6908
@usmanliaqat6908 3 роки тому
What woulv'e been lit
@scottmantooth8785
@scottmantooth8785 3 роки тому
*such thoughts take you dangerously close to delving into the dark and scary clandestine world of the Canadian Pee Smuggling Syndicate...LLC* *would advise choosing a different topic to maintain prolonged health and happiness*
@freememes3337
@freememes3337 3 роки тому
lol
@zfox4743
@zfox4743 3 роки тому
.
@madkirk7431
@madkirk7431 3 роки тому
LMAO
@soda-sn9tz
@soda-sn9tz 5 років тому
jokes on them I go to random pools and pour in packets of artificial sweetener
@emmaannice6605
@emmaannice6605 4 роки тому
bilbotea baggins Lmao!!
@XiaoMingMC
@XiaoMingMC 4 роки тому
bilbotea baggins the water would become sweet。。
@aruc7321
@aruc7321 4 роки тому
Lmao lmao lmao 😂😂😂😂😂😂😂😂😂🤣🤣🤣🤣 to funny
@yisuschrist7996
@yisuschrist7996 4 роки тому
What a madlad
@britshgirl898
@britshgirl898 4 роки тому
Lol
@machintruc9457
@machintruc9457 Рік тому
<a href="#" class="seekto" data-time="350">5:50</a> that’s cool ! That means no one pied in my families pool when I was a kid. We added everything needed, but it never smelled like public pool, I always wondered why. Now I have the answer 😁
@megagatlingpea2322
@megagatlingpea2322 Рік тому
🙄
@ThePenguinMan
@ThePenguinMan Рік тому
phew you aren’t a psychopath
@iamerror1699
@iamerror1699 8 місяців тому
@azurie580 ???
@user-gm5dz3nq4s
@user-gm5dz3nq4s 2 місяці тому
Pwpekk
@anatoly2438
@anatoly2438 2 місяці тому
Народу мало купалось
@ookamiqueench.5663
@ookamiqueench.5663 5 місяців тому
Wild how you can get a smell of nostalgia if some toddler pees in your local pool
@Jivi_vecno
@Jivi_vecno Місяць тому
Это хорошо если малыш. А если старый пердун?
@chillypong4200
@chillypong4200 4 роки тому
Me after the video: how to erase memory
@alucardhellsing2912
@alucardhellsing2912 4 роки тому
i like saitama too
@chillypong4200
@chillypong4200 4 роки тому
lol wtf when I came back this got 238 likes
@alucardhellsing2912
@alucardhellsing2912 4 роки тому
@@chillypong4200 my max likes is around 800
@chillypong4200
@chillypong4200 4 роки тому
Alucard HELLSING now I’ve got 387 😂😂😂
@alexting827
@alexting827 4 роки тому
Obliviate
@Tazrian100
@Tazrian100 4 роки тому
The amount of times I accidentally swallowed pool water 😣
@xxtakomasterxx._.9340
@xxtakomasterxx._.9340 4 роки тому
Hah same
@oni7056
@oni7056 4 роки тому
Have you even watched the video? Chlorine removes every single type of bacteria form the urine that means its like drinking water with trichlorium.
@allendp5214
@allendp5214 4 роки тому
Smug Anime Girl see no....🤣
@thatmeepemmao.o8509
@thatmeepemmao.o8509 4 роки тому
I KNOW!!😣😣😣😣
@ameter6422
@ameter6422 4 роки тому
meh tuu
@dragger_9871
@dragger_9871 Місяць тому
Perfect video to watch while eating
@Ava-ov9re
@Ava-ov9re 4 дні тому
yep 😊
@thedoctor16
@thedoctor16 Рік тому
Two comments, trichloramine is also formed from (eg) amino acid breakdown from algae and bacteria. And where is the control for the sweetener in urine?
@babycarrotz32
@babycarrotz32 Місяць тому
Valid comment though.
@IWantToWatchLNK
@IWantToWatchLNK 14 днів тому
Is this guy a Harvard graduate because he is SMART
@FenrirAldebrand
@FenrirAldebrand 5 днів тому
I mean, can't speak for the first part but I'd say that the researcher at the U of A definitely had the urine control covered.
@hellokittybean
@hellokittybean 4 роки тому
Her: “yes , we have evidence everyone pees in the pool” 7yo me: 👀
@hhfbko
@hhfbko 4 роки тому
I was a victim of it too
@BobsRockets
@BobsRockets 4 роки тому
I never did because i heard that it went purple. I was so petrified I made sure there was never a drop on my pants.
@lightasafeather9750
@lightasafeather9750 4 роки тому
I still pee in the pool and I’m 29 🤷‍♀️
@businessmanperson7874
@businessmanperson7874 4 роки тому
light as a Feather gotta do what you gotta do
@bruhmomento3745
@bruhmomento3745 4 роки тому
7 yr old. : yes me
@kodzuken556
@kodzuken556 3 роки тому
“In your pool” Me: *laughs in broke*
@jayyxks7728
@jayyxks7728 3 роки тому
Hi
@jazzywazz6780
@jazzywazz6780 3 роки тому
Hi
@hamoodtatari
@hamoodtatari 3 роки тому
Hi
@kodzuken556
@kodzuken556 3 роки тому
Aviation Mohamed wHaTs wiTh eVeRyoNe saYiNg hi T^T
@stop.576
@stop.576 3 роки тому
@@kodzuken556 _i dunno._
@AlwaysImprove.
@AlwaysImprove. Рік тому
I love your videos. They really inspire me :D
@Sarvnarama005
@Sarvnarama005 20 днів тому
How's watching 2024
@user-xc8ui5sz4q
@user-xc8ui5sz4q 8 днів тому
І
@redacted8913
@redacted8913 3 роки тому
Welcome to our ool. We left the “p” out, and so should you.
@alloreon4338
@alloreon4338 3 роки тому
Exactly
@goosegoosefr
@goosegoosefr 3 роки тому
I have that ;)
@redacted8913
@redacted8913 3 роки тому
Neko h-have what?
@daffodil-two7734
@daffodil-two7734 3 роки тому
I don’t have my own pool OwO
@redacted8913
@redacted8913 3 роки тому
Daffodil Da Hoomon well don’t pee in anyone else’s
@pineapplepenny._.1335
@pineapplepenny._.1335 4 роки тому
Mark Rober “So in conclusion” Me “I’ve drank pee”
@libra79v
@libra79v 4 роки тому
For real dawg
@realdoinky
@realdoinky 4 роки тому
@@libra79v 😂
@SketchIncFilms
@SketchIncFilms 4 роки тому
True.
@SomeGuy-ek8bu
@SomeGuy-ek8bu 4 роки тому
What😂😂😂
@alpacajongen285
@alpacajongen285 4 роки тому
I Giorno Giovanna have a dream
@Nhurgle
@Nhurgle 10 місяців тому
Is there a portion that needs to be applied for urea in sweat ?
@funnykidstv34
@funnykidstv34 Місяць тому
I have just now discovered to you and I love this channel. I think It's great that you dubbed the videos on this channel. Love from Türkiye
@user-bz4wo8re4h
@user-bz4wo8re4h 16 днів тому
Eeerrrwr
@user-bz4wo8re4h
@user-bz4wo8re4h 16 днів тому
Gdkfsuskjdtgjdmd
@AndriiPovkh
@AndriiPovkh 6 років тому
The next question: How much pee is in the ocean?
@kingpanguan
@kingpanguan 6 років тому
Andrii Povkh hghvhbgh
@ofunnemordi
@ofunnemordi 6 років тому
"D I L U T E D"
@brysonrmah4997
@brysonrmah4997 6 років тому
Light Snipe hahaha bro u got me with the hair I was trying to scratch it off but then I clicked your profile.
@crackedvinyl4903
@crackedvinyl4903 6 років тому
dear god
@GameWorks12
@GameWorks12 6 років тому
Whale sperm
@SantiAgo-bd8jt
@SantiAgo-bd8jt 4 роки тому
Is no one gonna talk about how many connections this guy has
@enkiegrandchamp6364
@enkiegrandchamp6364 4 роки тому
He did work at nasa..
@wallj8720
@wallj8720 4 роки тому
he probably just also emails them and tells them what he wants to do and why he wants to visit them
@spyrosbellos2522
@spyrosbellos2522 4 роки тому
@lemmy todotoki worked*
@geezy2343
@geezy2343 4 роки тому
@@spyrosbellos2522 no
@keblee2443
@keblee2443 4 роки тому
Enkie Grandchamp its way more than just “working at nasa”. That doesn’t just explain how he’s friends with seemingly everyone in the entertainment, tech, and science community...
@zenberryflood
@zenberryflood Рік тому
This is something I didn’t wanna find out about pools but I’m glad I did.
@user-bz4wo8re4h
@user-bz4wo8re4h 16 днів тому
Gdhzahfaj
@user-bz4wo8re4h
@user-bz4wo8re4h 16 днів тому
Lu dgjzhza
@Light-rk8cr
@Light-rk8cr Рік тому
But what if the pool has a filter system? I mean the pools i go to have drains for excess water that overflows ( due to the displacement of water when someone swims ). The drains are placed throughout the perimeter of the pool. and there is always new water being introduced ( from the a fountain or like tap ish thing at the bottom ), doesn't this make a pool that filters the water to be cleaner? If assuming, the water that is drained is properly treated and then pumped back in.
@Quetzal_
@Quetzal_ 4 роки тому
hold up hold up hold up, ur telling me that smell isn’t chlorine, but urine? fu-
@pedrorojo7851
@pedrorojo7851 4 роки тому
*fu-*
@Syazth
@Syazth 4 роки тому
Sh-
@ojnotjuice8345
@ojnotjuice8345 4 роки тому
Bit-
@samj2839
@samj2839 4 роки тому
Young Sheck Wes and I'm getting really rich
@thecobbfamily7761
@thecobbfamily7761 4 роки тому
As-
@rock_always_wins264
@rock_always_wins264 4 роки тому
Him: Explaining science Me: how did he get that much pee
@edwardiancu7205
@edwardiancu7205 4 роки тому
Rock_always_ wins26 lol
@toppotato68
@toppotato68 4 роки тому
Yes tho
@sourcream499
@sourcream499 4 роки тому
Rock_always_ wins26 I just assumed it was water that he dyed yellow
@alandouglas2789
@alandouglas2789 4 роки тому
That was food dye
@dl6704
@dl6704 4 роки тому
he drank a lot of water
@machintruc9457
@machintruc9457 Рік тому
There surely were an investigation after this video in the family owning this pool, to determine who was guilty 😆
@isradron2547
@isradron2547 2 місяці тому
Oh wow, look i’m laughing 😐
@machintruc9457
@machintruc9457 2 місяці тому
@@isradron2547 it was not a joke. Stop being contemptuous on the internet, just because you don’t dare saying anything to anybody in real life.
@cameronpike1513
@cameronpike1513 9 місяців тому
That Finding Nemo reference was hilarious. 😂😂😂😂
@pharaoh61
@pharaoh61 5 років тому
Note to Self: If pool smells like chlorine - enjoy swimming in pee water.
@YourLocalElla
@YourLocalElla 5 років тому
Then if u leave a bottle of water out in the open and its how then when does it smell like chlorine does that mean pee goes inside the water WOW that GROSS
@Boredman567
@Boredman567 5 років тому
A little bit of googling tells me that it's from urea, which, like he mentions, is also in sweat. So if you want to feel a little better, you can just assume it's from people being really sweaty.
@alcoholic9496
@alcoholic9496 5 років тому
Who peed in the pool? You guessed it. Frank Stallone
@TanRyanAndy
@TanRyanAndy 5 років тому
Pharaoh FPV we can take a shower
@thefloatedartist3563
@thefloatedartist3563 5 років тому
I'd still enjoy it
@danimal4202danimal
@danimal4202danimal 4 роки тому
Me: I wonder what the pH level of the pool is. Scientist in video: I ran the data, it was all pee, no h.
@TragoudistrosMPH
@TragoudistrosMPH 4 роки тому
Brilliantly clever haha
@2002cc
@2002cc 4 роки тому
BAHAHAA THIS DESERVES MORE LIKES
@mightytgaming3
@mightytgaming3 4 роки тому
Sir you have killed me... I am to be buried this Saturday
@lxtrx
@lxtrx 4 роки тому
Bruh that is a pretty epic science joke gamer
@hermenegildojr.garcia1623
@hermenegildojr.garcia1623 4 роки тому
This needs MORE likes lmao😂
@ianfelipecarvalho7850
@ianfelipecarvalho7850 Рік тому
Excelente legenda 😃 consegui acompanhar todo o raciocínio do vídeo. Muito obrigado por compartilhar conhecimento.
@sd906238
@sd906238 11 місяців тому
Worst is the fact that the water coming out of your tap is from recycled sewage water. Fun fact, The city of Atlanta has the water intake from the Chattahoochee River for the drinking water is just down stream of where the cities dumps the treated sewage into the Chattahoochee River.
@hamzahussain7359
@hamzahussain7359 4 роки тому
Basically, the stronger the smell of "the pool smell", the more the pee
@fallout4enjoyer
@fallout4enjoyer 4 роки тому
Pool smell?
@tobbanimations4599
@tobbanimations4599 4 роки тому
When I was at the Louvre there was some small pools between the pyramids, it smelled really strong... did someone pee in a museum pool?
@ahpinge2777
@ahpinge2777 4 роки тому
@@tobbanimations4599 ikr
@anti-antifamclovin7627
@anti-antifamclovin7627 4 роки тому
@@tobbanimations4599 I mean.... You didn't?
@Cautioned
@Cautioned 4 роки тому
@@tobbanimations4599 fr when I visited France the pool smell at the Louvre was really strong. Now I know why.
@elliesable6254
@elliesable6254 4 роки тому
When your playing with your friends and spit pool water on them *realizes you’re basically peeing on them*
@lukeferreira7546
@lukeferreira7546 4 роки тому
And you peeing in your mouth
@elliesable6254
@elliesable6254 4 роки тому
Luke Ferreira lol
@ajgamingz6101
@ajgamingz6101 3 роки тому
What is ur user for roblox mine is :mistini1
@elliesable6254
@elliesable6254 3 роки тому
AJ GamingZ mine is Ella_1318 I also have a UKposts channel if you wanna check it out!
@bencool4263
@bencool4263 3 роки тому
Bruh
@Porter100
@Porter100 5 місяців тому
Me watching this after drinking some water from the public pool: 👁👄👁
@jonathonbaker-guntang4163
@jonathonbaker-guntang4163 Місяць тому
I will remember this when I am sitting in the hot tub on my cruise ship, THANKS!
@demifane
@demifane 4 роки тому
who else had the pool smell ruined for them
@honeynut4048
@honeynut4048 3 роки тому
Did you previously enjoy the pool smell?
@HusseinDoha
@HusseinDoha 3 роки тому
@@honeynut4048 I did. The problem bow is when I smell it I know that it's because of pee
@ellasager6268
@ellasager6268 3 роки тому
Chlorine has bleach in it, you can smell chlorine without pee, this is false information, hope it lightened you’re mood :\
@mambaramba
@mambaramba 3 роки тому
@@ellasager6268 Bleach smells differently, also what you are saying is false information
@asmalljoystick9776
@asmalljoystick9776 3 роки тому
This video DEFIANTLY ruined the pool water smell
@shurkeys419
@shurkeys419 4 роки тому
*me coming back from the pool* my mom: “oh you smell like the pool!” me: *did you just tell me I smell like piss?*
@saruzero
@saruzero 4 роки тому
rxdbearr ong bc when i get out i smell like pool and my skin is sticky and very dry cuz its some condition i have
@MintyMinster
@MintyMinster 4 роки тому
Well this went from 0 to 100.
@Victor-hy9mq
@Victor-hy9mq 4 роки тому
jesslyn flores lmao
@petermclean5680
@petermclean5680 4 роки тому
jesslyn flores 1 more like
@benthepotato8773
@benthepotato8773 4 роки тому
jesslyn flores why does this have 1k likes but only five comments?
@nurzahidahrashidi
@nurzahidahrashidi 5 місяців тому
Holy crap... Thank you Mark cuz NOW i understand how I have minor asthma despite being very atheletic for years. Long story short, I LOVED swimming to the point I plan to swim every day in college if possible but recently Ive developed Asthma despite it not being a family trait. But now, knowing that Trichloramine can cause asthma, I gotta hold back on swimming.... (or find a place without chlorine+pee swimming pool) Hoping my college keeps track of this or Im gonna be in trouble XD
@jineen123
@jineen123 10 місяців тому
<a href="#" class="seekto" data-time="348">5:48</a> I can smell the difference between bucket A and B as if i was there simply because you genuinly tested the results and it comes out your eyeys moment of truth. I'm satasfied that you nailed it.
@allentac6222
@allentac6222 3 роки тому
Growing up, our friends had a pool. They had a sign: “We don’t swim in your toilet, don’t pee in our pool”.
@konstantinostelemachusrhad5330
@konstantinostelemachusrhad5330 3 роки тому
apparently you swam in their toilet :p
@kaidenbrennfoerder4304
@kaidenbrennfoerder4304 3 роки тому
That's genius
@legsopensarah9759
@legsopensarah9759 3 роки тому
My answer is anyone who wants to is welcome to swim in my toilet.
@digital_gaming8568
@digital_gaming8568 3 роки тому
@@legsopensarah9759 lol
@fahm8097
@fahm8097 3 роки тому
But we don't mind if they swim in our toilet. 😃😃 By the way, we don't want to pee while we are in the pool, also we don't want to swim in other's pee.😝
@TheCelloPanda
@TheCelloPanda 4 роки тому
Moral of the story: Don't pee in the pool because you'll give people asthma.
@jackle2766
@jackle2766 4 роки тому
Lul
@calebyao.
@calebyao. 4 роки тому
Lil
@vmlopes
@vmlopes 4 роки тому
Declan S r/nobodyasked
@RealDuckyVr
@RealDuckyVr 4 роки тому
So that’s how I got asthma
@alejandroperez5368
@alejandroperez5368 4 роки тому
You mean coronavirus
@revixx.
@revixx. 8 місяців тому
Never going to a public pool ever again
@tonyaswift8179
@tonyaswift8179 Рік тому
nice transition with the coffee shops
@clemire83
@clemire83 3 роки тому
Welcome to our "ool", you'll notice there is no P in it. Please keep it that way.
@daphnecybil9118
@daphnecybil9118 3 роки тому
Thanks for the Idea imma use that as marketing strategy for my upcoming resort. Kidding
@ayaanshsolanki3578
@ayaanshsolanki3578 3 роки тому
Most underrated comment
@verrahourani3954
@verrahourani3954 3 роки тому
6 year old : no I don’t think I wanna
@stronkamogus210
@stronkamogus210 3 роки тому
400th like I did
@Jk-qr1ky
@Jk-qr1ky 3 роки тому
Genious
@facelesshollow
@facelesshollow 3 роки тому
"That classic pool smell is basically pee." Me: I need amnesia.
@thisistheonlynameavailable2742
@thisistheonlynameavailable2742 3 роки тому
Not funny
@st4t1csquad2
@st4t1csquad2 3 роки тому
Danny Yuan I was the 500th like
@ahuman37yearsago83
@ahuman37yearsago83 3 роки тому
i reporteid thes coment
@ahuman37yearsago83
@ahuman37yearsago83 3 роки тому
Danny Yuan the secnd opotion
@facelesshollow
@facelesshollow 3 роки тому
@@ahuman37yearsago83 lmao what???
@trandoan8172
@trandoan8172 5 місяців тому
I don’t want to go in the pool after watching this.😮
@supermoosey1250
@supermoosey1250 5 місяців тому
Me neither…
@ChronicViper
@ChronicViper Рік тому
Is that sweetener only excreted in utine, not sweat or saliva or nasal discharge?
@raven2583
@raven2583 Місяць тому
this is something i’m wondering as well! i’m no scientest but i did read a couple articles that said that artificial sweeteners are excreted by urine *and* sweat
@WCGwkf
@WCGwkf 5 років тому
The fact that the pool smell is caused from pee is never going to leave my mind
@ZAOutdoors
@ZAOutdoors 5 років тому
WCGwkf I know, I’m never getting in a pool again
@-rae-2124
@-rae-2124 5 років тому
Same...
@Chris1111116
@Chris1111116 5 років тому
It’s not true. Pools also do smell if no one pees in the water. Sweat and other dirt on your skin is totally enough. That’s why public pools want you to shower before you go swimming so that they don’t need to put in as much chlorine.
@sirsanti8408
@sirsanti8408 5 років тому
So it's not from the chlorine in the water
@timothylitke9527
@timothylitke9527 5 років тому
yeet...
@owlbroace
@owlbroace 4 роки тому
Holy crap that smell was pee?!?!? Yikes
@RenaldoJNR
@RenaldoJNR 4 роки тому
Pretty gross😕
@sophiashah9460
@sophiashah9460 4 роки тому
I used to like that smell... Now I'm not so sure 😥
@francoisenouf8998
@francoisenouf8998 4 роки тому
That's the thing he didn't clarify, it could come from the sweat's urea reacting with chlorine.
@sophiashah9460
@sophiashah9460 4 роки тому
@@francoisenouf8998 fair enough
@toasternfriends3329
@toasternfriends3329 4 роки тому
No, that smell isn't pee per se, it's an odor produced when chloramines react with ammonia-derivatives to form nitrogen trichloride (or trichloramine as referenced in the video). Chloramines react with all organic matter, including pee, sweat, oil and dirt. If you smell that odor in an outdoor pool, the pool owner/maintainer is not doing a very good job of chemically balancing the pool and something is off. A pool that's maintained correctly will smell like *nothing at all.* Source: Pool owner for many years.
@BrianBlades
@BrianBlades 5 місяців тому
I do not have a pool
@huntercool2232
@huntercool2232 Рік тому
Do I wanna know the answer in this video? Probably not. *Am I gonna watch it anyways? Yes, yes I am.*
@raaaahhhhhhh
@raaaahhhhhhh 4 роки тому
You know, before I watched this video, I actually quite liked the smell of indoor pools. I am now ruined.
@rxiken
@rxiken 4 роки тому
No that was probably chlorine budd
@thorium9190
@thorium9190 4 роки тому
Haha
@MsBel26
@MsBel26 4 роки тому
No, it’s just the chlorine.
@itzjowii
@itzjowii 4 роки тому
Same here
@christiana1921
@christiana1921 4 роки тому
Haha
@MythicalHaven
@MythicalHaven 5 років тому
No wonder why my mom tells me to take a bath after swimming
@TeamXNN
@TeamXNN 5 років тому
HavenBroz me to
@michellecasseyleodra8766
@michellecasseyleodra8766 5 років тому
Same me too i always take a bath after swimming
@keepitmoving3166
@keepitmoving3166 5 років тому
Or maybe the chloride reacts with your skin after awhile and she'd rather not have a house full of ebola. Just a guess though.
@paigecook4750
@paigecook4750 5 років тому
Ya she always says to get the chlorine out of my hair but I think there’s something else
@Lithane97
@Lithane97 5 років тому
You should clean yourself before and after, preferably with a shower.
@daydreamer8583
@daydreamer8583 5 місяців тому
I didn't knew what I wanted to know this before I got this video
@charlievibin9076
@charlievibin9076 Рік тому
i havent watched this since it came out damb time goes fast and soon im going to be a content creator of my own
@starRushi
@starRushi 4 роки тому
<a href="#" class="seekto" data-time="125">2:05</a> Her: “A liquid chromatography system” Mark: “Of course”
@ohmybread1546
@ohmybread1546 4 роки тому
That seems simple tho lmao
@magnetarstar9329
@magnetarstar9329 4 роки тому
@Ninja Al ..loooool....me to ....and i was looking for a comment like yours
@douglasyi8925
@douglasyi8925 4 роки тому
How u spell that right tho
@allovable
@allovable 4 роки тому
@jhope on replay There's also gas chromatography too! It's much more accurate and used for different situations but the downside will be that is cost more
@saistylead2992
@saistylead2992 4 роки тому
Mark is one the few people who can totally say of course to that and actually mean it lmao
@DaddyDog
@DaddyDog 5 років тому
I used to swim competitively and always thought when we went to a pool that smelled extra strong of chlorine, it must be super clean. 😂🤦‍♂️😢 I'm now ruined for swimming.
@Anna-tc6rz
@Anna-tc6rz 5 років тому
Lol I never swim in public pools. I'd rather swim in my bathtub
@zappawench6048
@zappawench6048 5 років тому
Me too, Doggy Daddy, me too...
@fn1376
@fn1376 5 років тому
me too :(((((( D:
@rhyrhyrhy
@rhyrhyrhy 5 років тому
But pee isn't dirty actually it only smells bad. Your hands are a lot dirtier than your pee..
@sacura605
@sacura605 5 років тому
Lol pee is sterile. If is out of it's sterile environment aka u pee it out it is exposed to enviro pf bacteria stuff grows and it smells. Sane if urine is infected.
@rubyrevelation119
@rubyrevelation119 11 місяців тому
about to go to the pool in 10 minutes and decided to watch this….
@BSGSV
@BSGSV 4 роки тому
So when Mark jumped into his friend's pool, he literally covered himself in his friend's urine.
@Orcinus1967
@Orcinus1967 4 роки тому
Thats so hot!
@myon9431
@myon9431 4 роки тому
Orcinus1967 OH NONONONO
@Orcinus1967
@Orcinus1967 4 роки тому
Its sterile. And its his friends urine. Whats the big deal?
@BSGSV
@BSGSV 4 роки тому
@@Orcinus1967 It's watersports pee fetish with more steps ;)
@sashaleigh6655
@sashaleigh6655 4 роки тому
Rose Luna What? Pee is warm so r/technicallythetruth
@ashescloud8548
@ashescloud8548 4 роки тому
This mildly ruins being a lifeguard for me, guess I'll just send this to everyone I work with!
@milkytheshaky5188
@milkytheshaky5188 4 роки тому
AshClouds lifeguards are hot
@ohno8572
@ohno8572 4 роки тому
MilkyTheShaky ahahahahahaah
@thatonekid1732
@thatonekid1732 4 роки тому
Same :/
@FuckFascistYouTube
@FuckFascistYouTube 4 роки тому
@@milkytheshaky5188 Lmao all of them?
@saistylead2992
@saistylead2992 4 роки тому
F
@emeraldboiii8355
@emeraldboiii8355 Рік тому
THANK YOU FOR THIS VIDEO there was a question activity about a chemical/ element in the pool and this video reminded me the answer YOU LEARN MORE IN THE INTERNET lol.... Thank mark robber for this video!
@MrGuilo1990
@MrGuilo1990 Рік тому
What abput the controls, were there any artificial sweeteners in the control water?
@henreereemanmini3973
@henreereemanmini3973 2 місяці тому
omg, I never thought about that
@playboyagent7586
@playboyagent7586 3 роки тому
I knew a guy who would use his mouth as a water gun with the pool water in a public apartment pool 💀 I should send him this video
@Quin3cy
@Quin3cy 3 роки тому
Oml,.yesss
@queensparkle4427
@queensparkle4427 3 роки тому
Yes, send him this.
@ghazihatk340
@ghazihatk340 3 роки тому
LMAO
@molybd3num823
@molybd3num823 3 роки тому
dont he'll be terrified
@TheRepaer23
@TheRepaer23 3 роки тому
Y’all hiring?
@AmBatuKamMZ
@AmBatuKamMZ 5 років тому
I regret swallowing pool water when im swimming....
@Abby-xe7xr
@Abby-xe7xr 5 років тому
Hasy Hasy I do it every year
@doxhighanimations6273
@doxhighanimations6273 5 років тому
oh lord, now you make me regret swallowing water :/ (in a pool)
@son4574
@son4574 5 років тому
I also regret :(
@vandito6664
@vandito6664 5 років тому
Omg I forgot about that....I did that so much as a kid
@krewm.2128
@krewm.2128 5 років тому
Why tf would u even do it??
@aleeshababer6256
@aleeshababer6256 Рік тому
I was gonna go swimming tomorrow. Then this video popped up in my feed. My mind is successfully CHANGED. FORVER. 🤯
@chrishofmann5965
@chrishofmann5965 Місяць тому
I don’t have a pool
@GXShattering
@GXShattering 4 роки тому
“Artificial Sweeteners are only in urine” *Looks at diet soda* Realization hits
@sorinvladu7021
@sorinvladu7021 4 роки тому
You are definitely gonna wooosh someone
@moe7157
@moe7157 4 роки тому
*iOH NO BROi*
@blinkintime7259
@blinkintime7259 4 роки тому
Oh no
@flinnbella1512
@flinnbella1512 4 роки тому
No no no I think you misunderstood @GX Shatering . Basically, all those products are produced with the artificial sweeteners and when you drink them, the artificial sweeteners will come out with your urine. They do not put urine into their products. I hope this clears up your misunderstanding. :)
@pozkodeth
@pozkodeth 4 роки тому
@@sorinvladu7021 you called it lol
@sillystringeater
@sillystringeater 4 роки тому
See I knew I was right to wear goggles at the pool
@Kurameno
@Kurameno 4 роки тому
Niamh Ohara I always do
@jd291
@jd291 4 роки тому
😝
@shhhh4572
@shhhh4572 4 роки тому
Still touches your skin
@jasonstarrising
@jasonstarrising 4 роки тому
Niamh Ohara Bru u wear goggles at a pool :/
@lunyro5065
@lunyro5065 4 роки тому
@@Kurameno everyone does
@cyke_ff
@cyke_ff Місяць тому
Respect Mark for jumping in the pool with full on clothes just for the intro😂
@LoveStallion
@LoveStallion Місяць тому
LOL, pretty sure that's Mark's dad's house. I've swam in that pool.
@tjlikezgamez2988
@tjlikezgamez2988 4 роки тому
This Video is more educational than science class
@imaginerus
@imaginerus 4 роки тому
No, because school gives you mental tools, while this video just gives you an end product. You can't really do much with the information given in this video.
@user-uo9ve6mf7b
@user-uo9ve6mf7b 4 роки тому
Der Jens rwooch
@imaginerus
@imaginerus 4 роки тому
@@user-uo9ve6mf7b No
@gilian2587
@gilian2587 4 роки тому
Science class at most schools usually isn't taught by someone who actually cares about or knows much about science. Imaginary numbers are usually introduced as some curious entity in algebra; usually taught without context to rotation, you never learn the more advanced applications like quaternions for rotation in 3 space without gimbal lock (you usually won't learn about these unless you happen to take an advanced course in computer graphics). Most K-12 teachers have never even come close to this level of education in math or science themselves.
@kyanpatel5636
@kyanpatel5636 4 роки тому
@TJLikezGamez lol
@huskerdominator1222
@huskerdominator1222 3 роки тому
The pool smell reality has me a little grossed out.
@kamdenjohnson5267
@kamdenjohnson5267 3 роки тому
I like your cut g
@mushroomd8302
@mushroomd8302 3 роки тому
Same
@csecora
@csecora 3 роки тому
Same here! I think it's the urea that reacts with the chlorine, which he said can also come from sweat. Still gross to be swimming in other people's sweat + pee, but I suppose that's a smidge better than a higher amount of just pee.
@MrCh0o
@MrCh0o 3 роки тому
Well, the source of smell isn't pee anymore, and it's only a product of reaction with urea specifically and nothing else, if that makes it easier
@brodymbrogaming1491
@brodymbrogaming1491 3 роки тому
My sister doesn’t believe it
@pranked-man
@pranked-man 10 місяців тому
i just saw this in my recommendation and i never knew there was a answer to that
@sharpasacueball
@sharpasacueball Рік тому
Mark I could have lived a long happy ignorant life without knowing about this. I will never swim in a public pool ever again
@unclear8558
@unclear8558 3 роки тому
I freak out now thinking about how many times I’ve accidentally swallowed pool water, I’ll never be the same again...
@jenniferaitken6843
@jenniferaitken6843 3 роки тому
PIGGY LOL OMG
@unclear8558
@unclear8558 3 роки тому
@@jenniferaitken6843 yeah what?
@julknet
@julknet 3 роки тому
Right? I'm a swimmer and I definitely choke on water at least once a week. Yikes!
@thatoneperson823
@thatoneperson823 3 роки тому
Same
@bubblygaming4011
@bubblygaming4011 3 роки тому
Eww l9l
@kael8567
@kael8567 4 роки тому
"but lucky for me, i knew a shortcut" *just teleports to tim hortons*
@CatCatKitten
@CatCatKitten 3 роки тому
What is his shortcut I really don't know
@colbablast6579
@colbablast6579 3 роки тому
Timmies is his shortcut, as it is the Canadian version of Starbucks? I mean we have Starbucks so... what is the American version of Tim's?
@lopooqwuyt
@lopooqwuyt 3 роки тому
America’s version of Tim’s is the drug dealer stand in a dark alley
@yerboytoad6458
@yerboytoad6458 3 роки тому
He’s just using fast travel
@colbablast6579
@colbablast6579 3 роки тому
@@cj2696 Yeah Starbucks is more luxury drinks (including coffee) when Tim's is more everyday coffee in my opinion.
@izaannuvaid7673
@izaannuvaid7673 Місяць тому
Bro just magically reversed himself from the pool like its nothing, What a legend 👏
@Themed-Journals
@Themed-Journals 6 місяців тому
I’m never swimming in a pool again, thanks Mark!
@spinnakersbythebaylota3294
@spinnakersbythebaylota3294 4 роки тому
My teacher: people who swim a lot have less chance to get asthma Mark Rober: hold my pee
@Haz_wizZYT
@Haz_wizZYT 4 роки тому
Did you mean "Hold my *BOTTLE* of pee"
@RizzeenDab
@RizzeenDab 4 роки тому
@@Haz_wizZYT *I see what you did there*
@neki134
@neki134 4 роки тому
what?
@nataliecohen9658
@nataliecohen9658 4 роки тому
Spinnakers by the Bay Lota its mark rober
@jacklandanod1926
@jacklandanod1926 4 роки тому
Spinnakers by the Bay Lota, I believe you mean MarkRober
@user-qh8vm1me5w
@user-qh8vm1me5w 3 роки тому
Welcome to another episode of: “Where the quarantine has lead me today“
@andonek9069
@andonek9069 3 роки тому
It's old news
@ptvspotting6267
@ptvspotting6267 3 роки тому
Welcome to another episode of “How many unoriginal comments can I find in a day”.
@TheBigscrob
@TheBigscrob 3 роки тому
Unoriginal comment day
@nidhimpawar8708
@nidhimpawar8708 3 роки тому
@@ptvspotting6267 well he is correct, why do people like copying original comments..
@GhostInVROfficial
@GhostInVROfficial 3 роки тому
Ha
@Proud_banda
@Proud_banda Місяць тому
Beautiful memories became ugly memories in no time 😂
@kennyjensen8213
@kennyjensen8213 3 місяці тому
After seeing this, I'm never going into a pool again 😵‍💫
@kjk2973
@kjk2973 3 роки тому
This is one of those "ignorance is bliss" moments
@tea_books728
@tea_books728 3 роки тому
Yup
@Biggermeatyhooks
@Biggermeatyhooks 3 роки тому
Yeah if you don’t know something it isn’t always bad.
@naomigwolfe8112
@naomigwolfe8112 3 роки тому
Lol sometimes ignorance can harm people...
@tea_books728
@tea_books728 3 роки тому
@@naomigwolfe8112 not this time
@EYEEyeeye255
@EYEEyeeye255 3 роки тому
I liked only to make it 300 likes
@shutenW
@shutenW 3 роки тому
Alternative title: two smart people talking about pee for 10 minutes
@kiiwiqloss3409
@kiiwiqloss3409 3 роки тому
Lmao 😂
@KeijiJohnLibadisos
@KeijiJohnLibadisos 3 роки тому
XD
@dherffganate8724
@dherffganate8724 3 роки тому
Extra 30 seconds:am i joke to you?
@foggymistyhazy
@foggymistyhazy 3 роки тому
Two genius extracting pee from water pool That's pretty much it
@one-px8zv
@one-px8zv 3 роки тому
@Hardy Boys decided to tell u the signs on the words arent “cool english letters” its just turning everything you say into words in other languages
@AxriumYT
@AxriumYT 2 місяці тому
BEST MUSIC🔥🔥🔥🔥
@rockman1591
@rockman1591 2 місяці тому
Even though this video was 6 years ago, it's new to me.
@salmon9395
@salmon9395 5 років тому
Smells like summer, vacation .... turns out to be pee 😂 kills me
@kanye3168
@kanye3168 4 роки тому
@@samuel3253 Yeah but there more people than you in the world and it is pretty likely they have had something with an artificial sweetener
@samuel3253
@samuel3253 4 роки тому
@@kanye3168 My point is that the amount of artificial sweetener everyone has had would vary dramatically
@kanye3168
@kanye3168 4 роки тому
@@samuel3253 i don't think he ever claimed it was exact, it is an average educated estimate
@umam715
@umam715 4 роки тому
Kills pool experience
@lourdryleangelobellen2197
@lourdryleangelobellen2197 4 роки тому
psalm ph u?
@thefriedpotatoman
@thefriedpotatoman 2 роки тому
Alternate title: The REAL reason why Swimming Goggles were made.
@Magmabbx
@Magmabbx 2 роки тому
Lol
@Queen_Axolittle
@Queen_Axolittle 2 роки тому
Perfect
@nadianeville5612
@nadianeville5612 2 роки тому
Yep
@jenssporildolsen9385
@jenssporildolsen9385 2 роки тому
True
@muffin0101
@muffin0101 2 роки тому
lol
@Joe_for_real
@Joe_for_real Рік тому
I have to say that while I am commenting on this video; I have not watched it. There are some things it's better not to know. This video is always popping up in my feed and I have resisted the temptation.
@user-fg5yw5sl5l
@user-fg5yw5sl5l 8 місяців тому
I used to have cocktails when sitting by the pool bar on a cruise.
@rohantime5938
@rohantime5938 4 роки тому
Me when I accidentally swallow pool water: **chuckles** I’m in danger.
@hmedina7104
@hmedina7104 4 роки тому
ROHAN TIME same
@rohantime5938
@rohantime5938 4 роки тому
heather medina thx for subbing
@mduceysane3050
@mduceysane3050 4 роки тому
ROHAN TIME me too
@neonslayer8064
@neonslayer8064 4 роки тому
I actually laughed out load
@AndrejNikolov-xw2gi
@AndrejNikolov-xw2gi 4 роки тому
Did you watch the video? Chlorine removes the bacteria
@iexplainjokestomakethemles1560
@iexplainjokestomakethemles1560 3 роки тому
Now Mark knows that his friend pees in the pool.
@NoName-hp7zh
@NoName-hp7zh 3 роки тому
Bengali???
@LazieKat
@LazieKat 3 роки тому
@The smore emperor not all software runs on new systems, and if you dont have security concerns there is no real reason for an upgrade especially if the computers are not connected to internet
@dedmuffin5833
@dedmuffin5833 3 роки тому
again, True.
@LasseLundster
@LasseLundster 3 роки тому
Any friend who doesn't is a psycopath
@inclusivecounselling8357
@inclusivecounselling8357 3 роки тому
Ha ha
@janeoh6167
@janeoh6167 2 дні тому
bro... indoor swiming pool smell was my favorite smell...
@tirtakamandanu
@tirtakamandanu Рік тому
the intro is soo cool
@vanessamartinez3587
@vanessamartinez3587 4 роки тому
this is why you always shower after you go swimming for all those “I went swimming so I’m clean” folks
@VoprotheGamer
@VoprotheGamer 4 роки тому
Screw you, just cause of this comment I will make sure not to take a bath after swimming. (also the chlorine would clean the piss so your dumber than a teen)
@giacomino.
@giacomino. 4 роки тому
@@VoprotheGamer 04:22 chlorine does not clean urine, it reacts with it
@VoprotheGamer
@VoprotheGamer 4 роки тому
@@giacomino. I forgot that, but he did say that pee doesn't have any germs that are bad in it.
@businessmanperson7874
@businessmanperson7874 4 роки тому
fiddlesticks tft plenty of people do bro mainly kids
@PDeathDealers
@PDeathDealers 4 роки тому
@@VoprotheGamer no one's judging u bud if you like to smell bad thats fine
@matthewz8777
@matthewz8777 4 роки тому
"Thankfully, I know a shortcut" *Enters Tim Hortons* He's implying that every time Hortons leads back to a portal in Canada. *Hmmm*
@humidpuddle8897
@humidpuddle8897 4 роки тому
*H M M M M*
@Avi-in7hi
@Avi-in7hi 4 роки тому
Am Canadian, can confirm
@henriniemela1746
@henriniemela1746 4 роки тому
Nah man he just went through the sink
@azioxx
@azioxx 4 роки тому
*H M M M M M M*
@squag0711
@squag0711 4 роки тому
*HMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM*
@ladenscarf
@ladenscarf Рік тому
if he was my science teacher i would listen to him all day
@f5tornado831
@f5tornado831 Місяць тому
What if someone spilled a drink in the pool? Surely those sweeteners would count too.
@chemicalxaevier
@chemicalxaevier 4 роки тому
I wouldn’t pee in a friends pool. Seems kinda rude.
@pvpingwithasif6471
@pvpingwithasif6471 4 роки тому
乃o乂Xү if you gotta go, you gotta go
@pixiepearl2783
@pixiepearl2783 4 роки тому
𝙄𝙛 𝙮𝙤𝙪 𝙜𝙤𝙩𝙩𝙖 𝙜𝙤, 𝙮𝙤𝙪 𝙜𝙤𝙩𝙩𝙖 𝙜𝙤
@suntzu9661
@suntzu9661 4 роки тому
Agreed and I’m more of a germaphobe than normal people
@pacoruizdehuidobro4196
@pacoruizdehuidobro4196 4 роки тому
@Jumbomuffin13 U gay
@smi8167
@smi8167 4 роки тому
Jumbomuffin13 lmao so you gonna be wet and pee in the bathroom inside the house?
@rachelscott3695
@rachelscott3695 3 роки тому
when you hear that music (you know, THAT music) you know it's about to get good
@holyravage382
@holyravage382 3 роки тому
That one with the sort of intense accordion?
@kaydenrivera1417
@kaydenrivera1417 3 роки тому
Me in the backround playing the piano while the song keeps running
@Astra-The-Protogen
@Astra-The-Protogen 3 роки тому
3:55 music
@arnavkonduru6244
@arnavkonduru6244 3 роки тому
@@Astra-The-Protogen yup
@jeranimo.gaming
@jeranimo.gaming 3 роки тому
What music??
@ImAussiee
@ImAussiee Рік тому
This is extremely smart and impressive
@JustAStopmotionDude
@JustAStopmotionDude 7 місяців тому
I don’t wanna go in the pool anymore 😂
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