Geysar 

A name for a creature which resembels a mythical harpy bird.
It chirps like a budgie and annoys everyone.

Have you seen that Geysar over there?
I think it wants food.

Also my friend keeps a Geysar as a pet, it acts like a bigger version of an angry budgie.

Geysar by ZeonsProject December 8, 2019

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

premature geyser 

When you bust a nut so high and powerful that it lands on your face and in your mouth

Bro ,I have such a bad taste in my mouth from that premature geyser I had yesterday.

premature geyser by RyanLee1224 November 15, 2017

Christ-boosted jizz geyser 

krahyst bōōst-ed jiz gahy-zer
–noun
1. An ejaculation; discharged so savagely that it could have only been performed under the benefaction of our Good Shepherd.

Cum in you? Did I cum in you? Bitch, are you blind? That was a Christ-boosted jizz geyser! I'm done with you. Don't call me anymore.

Christ-boosted jizz geyser by Skyler Greene January 29, 2007

Cum Geyser 

A cum geyser is when 2 guys are having sex and they both get close to finishing and they put their cock heads together so that when they cum, it shoots up like a geyser.

Tony, we need to clean the ceiling off from our cum geyser last night.

Cum Geyser by Nevets Cool kiss February 19, 2009

Yellowstone National Butt Geyser 

The insertion of one's penis into an anus (male or female), followed by the expulsion of urine, rather than ejaculate, into the anal cavity.

She's going to know that she got a Yellowstone National Butt Geyser, once she realizes I had asparagus for dinner.

Yellowstone National Butt Geyser by bonerchugger6969 December 6, 2010

geysir 

The act of having a woman or man snort cocaine from another person's anus and during mid snort the other person flatulates in the person's face.

Dude, I geysired this chick last night, I don't think she enjoyed the beans and egg breakfast I had that morning.

geysir by cuntbakerstreet December 8, 2010