Mushroom Taco

A euphemism for the penis - the tip of which resembles a mushroom - entering the vagina - which resembles a taco.

Sweet Christ that bag of bitchmeat operating the tilt-a-whirl is so humpable, I want to give her a mushroom taco with sour cream.

by Killy Pistol November 30, 2007

mushroom taco

an extremely ugly girl that looks like a man

"seriously dude, why are you dating that mushroom taco?"

by skyman235 April 1, 2010