geyser 

1) A faggoty mis-pronounciation of geezer. Maily used by people who fake a cockney accent.

2) A naturally occuring hole in the ground from which steam is released

"Ouh yeas, I'm a real cukny geyser"

geyser by Gumba Gumba February 23, 2004

geyser 

mitski’s best song

geyser by mitski is amazing

geyser by hinatsurusbitch November 14, 2022

Geyser 

An informal or euphemism geography term for a vagina

What’s that smell, Oh that’s probably lily’s geyser

Stop watching nude pictures of ladies showing off their geysers on the Internet

Geyser by Lily’ bam bam December 23, 2023

Geyser Plugging 

Exactly like "prairie dogging" except for diahrrea. It is when you are holding in a violent case of the diahrrea shits, kind of like plugging a geyser.

Holy shit I am geyser plugging so badly right now, I need to get to a bathroom ASAP.

Geyser Plugging by Preston J. Smith October 8, 2014

Geyser Supriser 

While a dude is getting a blumpkin, he drops a turd and leans back so the splash hits the blumpkiner and they get a brown splash in the face.

I gave Sasha the ol' geyser supriser last night, she didn't see it coming. Now her breath smells like my doo.

Geyser Supriser by King Geyser February 20, 2010

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

geyser under pressure by Wetbackeralamo69 May 13, 2015

Geyser Gals 

When two female friends or two females in general have sex with the same guy. female version of Eskimo brothers

Oh yeah she fucked my man I guess we are geyser gals now

Geyser Gals by The riddler96 November 15, 2021