(rectal mouthwash) is when someones passed out at a party pulls down there pants and (poops) in the past out persons mouth while its open, and they swish it around while snoring. Thats (rectal mouthwash)
My drunk friend passed out with his shoes on and broke the house rules so i Plopped a big turd In his mouth and he enjoyed his snoring (rectal mouthwash)
To drink or consume, typically a full glass, or as much as one can handle, of mouthwash. Similar to: cinnamon challenge.
How is it even possible for "the mouthwash challenge" to be popular on twitter?
If you're thirsty, find yourself a squirter. Collect, Bottle, and save for later.
Portable mouthwash always quenches my thirst after a long run
When you drop your drawers and bare-ass fart into your sleeping friend's open mouth as they are breathing in, causing them to jump awake and spit.
Dude, John is passed out with his mouth wide open. You should go and give him a methane mouthwash and see how fast it makes him stop snoring!
Lagoon Mouthwash-
When one person receiving oral, pisses down the throat of the person giving, and that person precedes to vomit up the piss onto the receiving person’s penis.
Person 1: It’s been a while since I’ve gotten Lagoon Mouthwashed.
Person 2: What’s that?
Person 1: Oh, oh buddy..
A beer, or any other alcoholic beverage used to chug after having performed his or her duties
"That whore sucked me up and swallowed. So I gave her a beer to wash it down. "
"Ah, a whores mouthwash."
"Yeah."
a sweet concoction of colgate, piss, milk, and lemon juice.
commonly made in the swamps of vietnam with whichever supplies is affordable (toothpaste is optional but colgate is the only acceptable form)
many describe it as a sweet, creamy, and tart drink.
"Im gonna make some Mudman Mouthwash in my tree tonight."