Reverse Shiitake

When a man bends over and tucks his dick between his legs and creates the appearence of a mushroom and proceeds to go ass to ass with a chick.

"I flipped her backside and went reverse shiitake on that ass"

by Guy Siemen July 25, 2009

nagisa shiota

a fucking trap

" damn nagisa shiota is so cute. "
" he's a fucking trap bro. "

by syucbikwinrhehe May 11, 2020

shitanium

Engineering term defining any kind of crapppy material / alloy that is not up to the job it's supposed to do.
This includes also the material used plastic parts often used in automotive for knobs and handles that will snap or shatter during normal use.

The french translation is Merdanium

-"Crap, the block of the new engine prototype cracked"
-"What grade of shitanium is it made of?"

by MisterLebowski August 25, 2013

flying shitake

Getting airborne and hitting someone with the tip of your penis

Jumping into the air and giving a mushroom tattoo to someone. AKA the flying shitake

by AnthonyCJ March 17, 2008

shitacane

a hurrican contianing large amounts of shit

run theres a shitacane coming

by taymyster February 7, 2008

Shitake Mushrooms

Instead of cursing, you can use this word for when you're mad. The real meaning, sh*t.

OH, Shitake mushrooms! We did it again!

by Katherine[: June 6, 2005

holy shiitake

Holy cow, holy crap, holy guacamole, et cetera.

A statement of mild to extreme excitement, surprise, disgust, or astonishment.

A G-rated way of saying "Holy sh--."

Holy shiitake, it's cold outside.

by K_Lizzle October 31, 2006