in the act of a threesome when a man lays down and jacks off while two women make out right above his dick. When the time "cums", it will shoot upward and hit both of them while they make out.
Greg: Dude, I had my first threesome last night. It was sick.
Joe: Nice man, I'm proud. How'd you finish?
Greg: Did a fountain of youth.
Joe: Word.
Joe: Nice man, I'm proud. How'd you finish?
Greg: Did a fountain of youth.
Joe: Word.
by bread&butter August 23, 2011

The act of "squirting" on your partner for enjoyment. AKA Money Shot. Fountain for a geyser and youth because, well...thats where babies come from.
by TheZenMaster October 15, 2012

The act of chugging a three liter soft drink and immediately afterward showering your partner with your carbonated urine
by TeamChief January 16, 2014

A horribly inbred townish suburb of Hot Springs, home to tweakers, whores, theives, and STDS. Only one good thing was dereived from this toxic waste dump sorry excuse for a school district. She's latina.
Where's your CD player?
I parked my car in fountain lake last night.
Damn that sucks man, any idea who stole it?
I parked my car in fountain lake last night.
Damn that sucks man, any idea who stole it?
by Casey Martineau September 8, 2011

when a sexual partner is giving deep oral satisfaction, you pee in their mouth so that it shoots out their nose
by chilidawg June 23, 2006

by uhhyesyesyesyes June 9, 2009

while a male is going down on a female, she pisses into his mouth and then he forcefully spits it back up inside of her, creating a soda like effect.
by memphisto December 3, 2003
