An effect caused by inserting "mentos" and diet soda up ones arse. Very distant cousin to butt chugging
Wow! Thay dude got so hammered last night that we paid him $20 bucks to shove Mentos and diet soda up his ass! It was a total Chocolate Geyser in the living room!
Ejaculate in partners mouth then tell your best joke
Stand back..
Avoid it like a salty geyser .
Funnier than a salty geyser.
Full name; Pimple Pussy Geyser. When stimulating a womens pussy and her pleasure filled convulsions cause a zit near or on her vagina to pop shooting the puss inside all over her partner.
Chad: "Rachel gave me a P.P. Geyser while I was eating her out last night, I really couldn't wash my face off enough..."
Chris: "Bro you need to dump her before word gets out she did that."
the act of putting grape fanta into your partners ass. getting a straw and blowing in making the fanta come out.
Dude, The sex was so good she let me give her the grape geyser!
projectile vomiting with heavy chunks of food
I ate steak and had a terrible gastric geyser.
Where you cum in a dudes butt, and then he farts, thus creating a geyser effect.
Man, Adam gave Cameron a San Francisco geyser last night
When the head of a penis is rubbed in between the flaps, or labia majoras, of the vagina till orgasm, in which the penis will snap up facing away from the female and spray semen over her body.
"Did you fuck Stacy last night?"
"We only had a merecat geyser ".
"So you didn't get inside?"
"Exactly ".