mushroom stampin

To poke a male in the forehead with a penis.

Brett Mushroom Stamped Mark late last night in brett's basement.

by E-Haw December 26, 2002

Mushroom

A soul binding deal made by touching hands and saying mushroom. The deal cannot be broken without risking the relationship.

Never break a mushroom, its too risky.

by Kai_the_bisexuwhale April 25, 2021

pittsburgh mushroom stamp

When throwing a fried mushroom at someones head and it explodes. The hot grease leaves the impression of a mushroom on there face

Wow did you see Seth Pittsburgh mushroom stamp Jason last night at the bar

by Jim I am September 14, 2021

Mushroom black

The act of defying physics, by blackening a blue ballers eye with the head of the penis.

She got a little boring with felatio so I turned her eye into a baseball and hit a home run with the head of my dick, rendering it a mushroom black.

by Trexcandopushups June 9, 2022

Mushroom Dick

A double meaning:
A description of a chode
Or
A description of the taste of semen: mushroom
Or both.

“I went over to Jeremy’s last night and he totally had a mushroom dick… never again”

by Kcenziii January 30, 2023

mushroom earrings

A piece of jewelry often worn by LBGT people. In particular it is a big sign that a person might be bisexual

Girl 1: So you think she is bi?
Girl 2: Well she has mushroom earrings so make of that as you will.

by IshtarsSon September 23, 2023

Man mushroom

A penis.

Damn that’s a tiny man mushroom

by BeffhMcqueefernuts August 2, 2022