stinky muffler

When you have anal sex and the women farts during. When the guy pulls out a little poop comes with it and it's very stinky.

"Man Karissa did a number on me last night, she did that stinky muffler and I can still smell it."

by Stinky Muffler February 01, 2016

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 20, 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 05, 2010

Jug muffler

A fucking nigger

John-yo jug muffler
Ralph-bro I’m black
John-I know

by Nibbaslover June 11, 2018

Pittsburgh Muffler

When one has a wet fart while receiving a rim job.

We were having a good time until she Pittsburgh mufflered me in the mouth

by Fireman100000 December 15, 2018

Monroe Muffler

In order to give someone a Monroe Muffler, one must have a sufficiently large potato and one or more willing or unwilling anuses in which to insert aforementioned potato into.

Dayuuuummm! I was just up at R.I.T. partying and this one bitch was just begging for me to give her a Monroe Muffler!

by Explorer1958 June 14, 2013

Cunt Muffler

A douche Knuckle

Matt: Danny, you're a cunt muffler

by Davidisabab May 04, 2017