Upon finding a girl with a tracheotomy, you proceed to make love to the hole in her throat. Right when you're about to close the deal, get balls deep so your helmet protrudes out of her mouth. Then finish out of her mouth and revel at how much it looks like a fountain.
Colton: So i was bar hopping the other night, found this chick with a trache, got her piss drunk and did the fountain of youth.
Tom: (Sits there in stunned silence)
Colton: I know, awesome right?
Tom: (Sits there in stunned silence)
Colton: I know, awesome right?
by SIIS Balls January 28, 2010
A person that helps you build your computer and proceeds to not help you fix the things that are wrong with it and then never talk to you again.
So I texted him but it turns out he's completely ignoring me and I have to go buy extra shit just to fix it, whata fuckin' meat fountain.
by Creatures of the Night August 08, 2009
A Golden Enema with a twist. Fucking her doggie, you piss up her ass without telling her. As soon as she figures out what is going on, you pull out and kick her as hard as you can in the ass, forcing her to fall on her face and spray the contents of her ass into the air.
by Sawbuck April 14, 2005
Intercourse in a standing doggystyle position while the female is projectile vomiting, usually while both individuals are in an extremely drunken state of mind; or atleast the female is.
Yo broski, you're girl is puking everywhere. You should try for a xander fountain before she passes out.
by UNCC 901 November 16, 2012
You put a Anal bead into your ass and late it stay for a week letting poop build up and taking it out and letting out a fountain of poo
by Eric Bleep'Bloop February 22, 2021
The extreme salivation that usually sets in as a precursor to vomiting. Normally occurs during an extreme night of drinking, such as after a harsh shot or one beer bong too many.
I'd had like 13 beers, and I was doin fine. Then, Joe brought me the shot of Jack. As soon as I downed it, the Fountain Mouth kicked in, and I knew I was done. Next stop; Puke City.
by MikeyMxCx August 14, 2009
by Pm12345678 December 14, 2011