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

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 14, 2018

Jug muffler

A fucking nigger

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

by Nibbaslover June 15, 2018

Cunt Muffler

A douche Knuckle

Matt: Danny, you're a cunt muffler

by Davidisabab May 4, 2017

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 17, 2013

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