guyser

A sexual position in which a man titty fucks another man that has large enough man-boobs to allow such a vile act.

That guy is so overweight that his tits are so huge that you can give him a guyser.

by Pacos Bill April 30, 2008

Guyser

The explosive regurgitation of semen acquired during a long bout of oral sex with multiple partners.

I was number twelve in line, so I knew I had to get off quick before she gave me the guyser.

by Ol' Derty Sanchez March 10, 2007

gooey guyser

when a guy cums in a girls mouth she swallows he sticks it in her pussy and she pukes it back up

i had to clean up the floor because my girl friend pulled a gooey guyser

by Bob Mcfish June 3, 2007

Gumser

A toothless blowjob.

Hey Peck, How was Thailand?

Great! I got a Gumser from one of the lady-boys.

by Rotten40 November 20, 2011

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.

by Preston J. Smith October 8, 2014

mac guyver'd

To put something together using useless bits and pieces in the most far-fetched way

I've macguver'd myself some socks using a squirrel , a dohnut and a few paperclips

by Charles "Gushter" Pavlov April 6, 2004

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.

by RyanLee1224 November 15, 2017