Cunt Muffler

A douche Knuckle

Matt: Danny, you're a cunt muffler

by Davidisabab May 4, 2017

tuffy muffler

means to shove your penis in an asshole and they fart on it.

1. shut the fuck up or ill give you a tuffy muffler.
2. i would totally tuffy muffler

by longboards September 19, 2009

Muffler Beard

A failure of a beard....kinda looks like a scarf on the guys neck...very very unattractive

"ew look at him with his muffler beard"

by oh.my. February 5, 2010

guff muffler

A device worn beneath outer garmets to arrest the foul stench coming from ones butt when farting and to reduce the sound from reverberating round

Farts smell and sound much worse when in the shower than sat in the car with a guff muffler (clothes) on

by The Guffers August 14, 2011

Queef Muffler

see "porn stash" for similar meaning.

Nice mustache , oh you mean my queef muffler?

by Dick davis March 7, 2014

montana muffler

When a woman having a threesome with two men, takes a dick in each ear.

My boyfriend and his best friend gave me a Montana Muffler last night, so you’ll have to speak up.

by PapaPedro January 9, 2021

muffler marks

the residual shit stains in your underwear at the end of the day. Just like skid marks, but more apt to be from a possible shart.

Randy was prone to excessive muffler marks so he switched from tighty whities to dark boxers.

by turriblechuck February 19, 2012