Anus Geyser

When someone’s anus is open wide enough to fit mentos inside, some tosses in a few mentos and then pours in coke into the hole, thus causing a massive explosion straight out of the anus

“Mark what are those mentos for, I thought we were going to have sex”, “open up Susan, the anus geyser comes first”.

by Applebees56276 September 10, 2023

Lennard the human Geyser

A large neck beard with the classic fedora, wielding a 1 inch long 3 inch wide penis that fires with the force of a jet engine.

Lennard the human geyser thinks himself a worrier wilst typing sexiest things about women online and blasting away at his loli body pillows with force equivalent to a jet engine and the accuracy of a blind soldier.

by Wood For Hire May 19, 2019

Upside down geyser

When a person takes an alcohol shot enima and pushes it out into someone else's mouth.

WOW, she gave him a big upside down geyser.

by Glowstixboyohio March 30, 2021

geaser

someone tough. Not old, but tough. and humble. not some jersey shore douche who does steroids.

Yeah these puffs dont mess with him, they know hes a geaser.

by Andreeeeeeeeeeeeeeeee July 14, 2010

Geiger

Geiger is used to describe an exceedingly lanky individual who likes to take children’s toes to stir his tea. Geigers can also be referred to as munchkin, Mr lippy, doodle and bean head. Geigers will Often respond to the phrase tea anyone? Geigers can be typically found in the green sea at splat a lot and in the sewers as a part time pennywise.

Can you stop asking for feet pics geiger

by Ur mom is Migg May 23, 2020

gesserant

An uncommon Scottish word, meaning something similar to "brilliant".

That meat wis gey gesserant.

by Falsecereal July 18, 2011

Nasal Geyser

Placing the tip of a penis up to the nostril making a flush, airtight fit and upon ejaculating creating a sensation not unlike a sneeze in reverse.

I've been blowing my nose constantly since Greg gave me a Nasal Geyser.

by Iamash July 20, 2008