purple mushroom

type of cloud formed after explosion by an iraqi nuclear warhead

by tony with a T February 13, 2003

mushroom guppy

n. someone who says "YA" a lot and tries to be sweet but cant quite pull it off
n. a person who rides horses
n. a guppy in the shape of a round brownish green fungi
n. someone who sings on the phone and is sometimes referred to as "young munny"
n. one who hits on gingers
adj. a specific way to hula dance

HEY i was doing that mushroom guppy dance the other day!
That mushroom guppy isn't as chill as we thought.

by THEBLACKBANDIT November 30, 2010

mushroom stamp

To slap a persons forehead with a penis

Person1: "I'm Mexican"

KKK: "Need a mushroom stamp"
Mexican: "Me no mushroom stamp"

by mushroomstamp1304 September 17, 2013

mushroom stomach

someone who really likes mushrooms, and eats unlimited amounts

"how can freddie eat so many mushrooms?"
"he has a total mushroom stomach"

by tracey herton April 10, 2008

mushroom tattoo

when someone (mainly a guy) trys to suck your dick and u smack 'em in the forehead with your wang. it leaves a mushroom-shaped mark.... hence mushroom tattoo

last night this fag was tryin to blow me and i gave that biutch a mushroom tattoo!!

by Ben Joseph January 18, 2004

mushroom stamp

the act of pushing the tip of your own cock into your anus - just slightly - thereby inking your tip - and then imprinting the mushroom image onto said victim

If you don't get off of my lawn, I'm gonna mushroom stamp all you little bastards!

by Snarfley McFookenhagen December 23, 2006

mushroom smashing

The homosexual act of rubbing the tip of ones penis against the tip of another man's penis for the purpose of sexual pleasure.

Ken took Ben home after meeting at The Manhole. They were so aroused in each others presence that they whiped out their erect cocks and started mushroom smashing until ken unleashed his man paste all over Ben's hairy chest.

by Systolic May 11, 2006