Sideways Geyser

When you're drinking a liquid, someone tells a hilarious joke and you spit out all of the said liquid.

Timmy: Why doesn't Mexico have an Olympic team?
Joey: I don't know Timmy. Why?

*Joey proceeds to sip his water*
Timmy: Because everybody who can run, jump, and swim are already in the U.S.
Joey: BWAHAHAHAHA!!!....
*Water shoots everywhere*
The Next Day....
Timmy: Joey totally pulled a sideways geyser at the party yesterday!
Carl: No way!

by Original Defining November 30, 2016

Salty geyser

Ejaculate in partners mouth then tell your best joke

Stand back..

Avoid it like a salty geyser .
Funnier than a salty geyser.

by Sweet misogyny January 25, 2023

Great Wall of Geysers

A large wall-like structure comprised of elderly men giving the man in front of him a reach around.

Ron: "Hey man, why's the road blocked off?"
Billy: "Shit man, there's a Great Wall of Geysers blocking the intersection!"
Ron: "Shit man, let's join em'!"

by dudeimtireduniverse June 6, 2019

Gladstone Geyser

When you have a female fill her mouth with diet coke and pop a mentos right before fellatio

Dude she gave me a gladstone geyser last night, it was incredible but I had to call a cleaning company to handle the mess. So worth it though.

by Mahogany Mauler August 11, 2025

Arctic Geyser

A sexual move in which liquid nitrogen is inserted into ones anus and in response, they fart out a large cloud of cold air, kind of like a geyser.

Person 1: “Yo dude what’d you do last night?”
Person 2: “Oh it was amazing! Me and my girl tried the Arctic Geyser.”

by clappage December 7, 2018

geyser under pressure

The act of urinating while your penis is fully erect, referred to also as Mount St. Urin, Morning wood surprise, or uncorking the yellow.

Dude, I woke up this morning at full mast and unleashed one helluva geyser under pressure

by Wetbackeralamo69 May 13, 2015

Merecat Geyser

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 ".

by Arizona Concept June 9, 2016