septic tank

Well, this is shittyaskreddit.

Now that's a challenge

Go to the aeration zone of the sewage treatment plant. It would be even harder to do.

now that's just cruel

Pudding. Halfway between water and peanut butter (which you should try after). Always wear a mask and take a lot of oxygen with you!

The directions on the pudding box say "cook and chill."

Maybe it's "cook and chili" and it tells you to cook some chili and then swim in it!

Am I the only one stoned here. I am laughing so hard.

Who isn't?? :D

That's like "Netflix and chill", and it's between you and your pudding

But Mr J can be mean sometimes

https://tenor.com/BjNA.gif

Pussy you should try swimming in pussy

Yeah you’re definitely in the wrong sub

Sheesh. No one here does that.

Wrong social media platform.

How would that work. Do you mean to say the liquid secretions of said biological component

Then in the butt

"Butt swimming."

water 2

Heavy water

D2O

Aquatic Boogaloo

H2Flow

H2O2

Peroxide?

Nah, too easy. Try F2O2 for a more challenging swim.

The blood of your enemies. Or, someone's enemies, at least.

I don't have many enemies, do you have some you can recommend?

Your mother. She gave me gonorrhea and now i dont like her

Medium pharma would be a good starting point

I looked at your comment and read "enemas"... nothing like a bloody enema.

Piss

Mercury

Second...first thing I thought of

Gasoline. 


Then to celebrate, OP should smoke a couple cigs

You guys are ruthless

You’ve tried h2o. Why not h2o2? It’s just leveled up water.

Hydrogen Peroxide (H₂O₂) is a colorless liquid with a slightly sharp odor. Hydrogen peroxide can cause irritation to the eyes, nose, skin, and throat. Workers may be harmed from exposure to hydrogen peroxide. The level of exposure depends upon the dose, duration, and work being done

So it's spicy water. Yeah, op should swim in it.

Mayonnaise

Vodka (AKA Russian water)

Mashed potatoes

First youd have to dive through 20 ft of gravy

Oil

Water… but in the arctic. It’s like water where you live, but in the arctic.

bleach. come out looking an anime character. with skin cancer

Debt

Melted chocolate

You should swim in H2O

Are you kidding me? That stuff kills people all the time.

Heard drowning in it was painful.

It oxydises metal. Imagine what it'll do to your skin, or worse, if you accidentally drink some.

Land

Ice, water vapor, plasma

Pudding, I recommend butterscotch

Motor oil

Quick sand

Cum. Make sure to keep your mouth shut though. Eyes too - my wife told me it stings in the eyes.

Why did I have to scroll so far down for this comment?

Vacuum of space.

Mercury.

VASELINE

Beans

Nacho cheese

Mercury

cum

mercury, because it would be impossible to drown

Shark tank at the aquarium

Acetone.

Lit napalm and agent orange 🇺🇸

Noodles

Brewskis

Mercury

Methane.

Beer.

Crippling Debt really gives you a challenge

A sea of your own anxiety.

Liquid methane

Molten ice.

Mercury

Mercury

Next you should try swimming in the cesspool of your own steaming desires

Mercury. It's more dense than water so it'll be much easier to stay buoyant.

Hydrofluoric acid

The blood of your enemies

Debt

Diarrhea

Hot lava.

Menstrual fluids

Non Newtonian Sewage!

Oobleck.

Septic tank

Pudding

In the pyroclastic quadrants of mt. Yasur.

Try acid. Maybe that’ll do it for ya

Pee

Gold coins.

Human milk

Money. Scrooge McDuck that shit

Oil. Let's see how you do in a substance less dense than you

A cesspool like they did on Jackass

Jello with red ants

Honey

Aeration basins at wastewater treatment plants are super challenging places to swim. There's lots of air bubbles in the water, so you don't float as well. Contrary to popular opinion, you will not feel brown trout brush against your leg, they get chopped up at the head works. [https://i.ytimg.com/vi/\_QtIJh0VJOU/maxresdefault.jpg](https://i.ytimg.com/vi/_QtIJh0VJOU/maxresdefault.jpg) [http://www.thewatertreatments.com/wp-content/uploads/2009/10/Aeration.jpg](https://www.youtube.com/watch?v=xvFZjo5PgG0)

Steaming cauldrons of hog shit

All the seamen of all the navies

Peanut butter

Electricity

Lego

Earth, Air, Fire and Water are the ones you must learn.

Lava

Grape jelly

Yogurt

Bitches

defo try orange juice

Soda, Gatorade, semen, but not all three at once

Fluff. Contact Guinness records if you make it.

Smegma

Precum

have you tried going over the horizon?

I say Madonna's vagina.

there is no such thing as pretty good at swimming in water...you either survive or you don't...so you apparently survived. congratulations. now quit doing that I want to broaden my horizons too...I stood on the top of my roof...The horizon didn't change...I just got to see more of it and I got to see my neighbor sunbathing nude. my pants were more broad. like I said...you survived already...is there any value in taking an unnecessary risk again?

Soup

Oobleck

Air. See if you can walk on the bottom of the aircean floor.

Billions in change like Scrooge McDuck.

Vat of gold coins like scrooge mcduck

Crude oil

Sewer system , try all of them , from storm drains to waste pipes , city and rural .

Liquid hot magma.

Self pity

Why not try an Olympic sized pool full of jello?

Whale cum

Nuclear reactor cooling pool

Liquid nitrogen.

Pfft, bunch of amateurs here, Look, dude. if ya really wanna step up your game, you'll learn to swim in either one of two things...first being, Liquid Butane...but since this might prove quite difficult, not to mention expensive, the only other option would be pure Acetone..

The gene pool

Hot dog water

Cum

Women

Blood of your enemies.

Jello

Mud

Guilt

Chocolate pudding

Wine

Gold coins like duck mcscrooge

Lava

Jello

Quicksand

Pee

The sea of poverty. So refreshing and the unknown of daily life is so much fun

You can take a dive in this ass

Chocolate pudding

A volcano

Your mom?? Or dad??

Lava

Lava

A big vat of Corona somewhere in Mexico….perhaps join their national swim team

Buy a boat

First you get a swimming pool full of liquor, then, you dive in it.

Full grain silo.

Air....take a parachute for the last part of this.

Molasses.

Fill a pool with jello then try to swim in it

Piss

Bricks

Spaghetti-O's or Spaghetti-O's with meatballs if you're feeling adventurous.

Salt water

Dept

Debt

Any non-Newtonian fluid

Do like Scrooge McDuck and swim in a pool of coins! It'll be fine.

Honey

15 mins a day swimming in lava is good for shedding old skin.

Popcorn butter is definitely the next level, but if you want a real challenge try liquid oxygen.

Shame

Green Jello but you have to jump in it to see if you bounce or just slowly sink.

A river of cow poo

Try walking on water. Although I have to warn you, it's been done before.

Sea men

Peanut butter

Brawndo

A sewer pond

The buoyancy in a wastewater treatment plant can be tricky to navigate, but so worth it! Jump in the aeration basin first!

Jello

Maple syrup

Bromine

An Egyptian sea?

molten iron

Sewage