Monster Mash

When a man with a large member engages in intercourse with a hot petite female who is willing to take it in all holes.

"See that little bitch over there? We did the monster mash last weekend and she's still limping."

by Rockabilly March 11, 2009

monster mashed

When ur absolutely fucked on bevs

“Yo John u good” nah Mate I’m monster mashed”

by Yehyehnah December 06, 2020

monster mash

when you are trying to have sex with a girl but you don;t have a full erection, so you grab and squeeze the base of your dick and try to 'mash' it into the girl in hopes of stuffing it in and getting an erection

beau was having trouble dr'ing this girl because he was too drunk, so he used the monster mash method.

by Duke Lacrosse April 27, 2007

Monster Mash

When you bang a chick that has had multiple abortions. You know. Cause it's a graveyard smash.

Yo, dat loose chick from work had another abortion and got dumped by her man. Imma try to Monster Mash.

by Def my real name May 24, 2021

Monster mashing

When a large and/or ugly person walks lazily or has some sort of cane in a certain direction.

Hey, do you see that guy monster mashing his way over here?

by Pbrizzle198Nizzle September 13, 2011

monster mash

When you shit in someones ear and then fuck the shit.

Dude, I went to a gay bar and I think I was monster mashed.

by Fernando November 16, 2004

Monster Mash

Masturbating. Flicking off. Jerkin' off. Fucking yourself. Whatever you call it

After seeing that hot girl I did the Monster Mash

by Alex Smith March 26, 2005