Weenie muffler

Someone who likes to sniff the shit off of someone’s penis after they did it with a guy that had shit on his butthole

Guy1 - Wassup bro what did you do last night?
Guy2- Nothing Much.. just had a threesome last night and one of the guys was a weenie muffler.

by TheUrbanKing444 May 1, 2025

(O)Possum Muffler

When a vehicle lacks a muffler, or is otherwise intrinsically obnoxious or obnoxious by virtue of its owner, and vigilantes or society at large decide to tie the carcass of a dead opossum to the vehicle to display distaste for the vehicle or its driver.

"F--- that guy, if he declines his engine in front of the house again, he's getting an (o)possum muffler."

"We gave the Purple Avenger a 'Possum Muffler."

by (O)victim June 22, 2025

John Muffler

A dude who be muffling johns, aka suckin dick

"Shut up Sam you just a lil john muffler"

by Nopyyy February 2, 2024

Mufflers

The people who try to talk to you while you have headphones in

Mufflers: *blah blah blah*
You: What did you say
Mufflers: I said could you help me clean

by myrrealname March 14, 2019

muffler lungs

When you take humongous hits out of a bong, pipe, blunt, or joint and swallow it without choking or coughing !

Sam : *Takes a bong rip , milks it then swallows it*
Isaiah: Damn bro you got muffler lungs !!

by ChiefDub February 28, 2016

cooch muffler

A big-ass pornstache.

"I'll grow the best cooch muffler you've ever seen"

by Hey, demons. It's ya girl. October 18, 2018

Muffler

When you rip ass too loud so you need to muffle it with a wad of toilet paper

Jason farted at dennys too loud so he needed to go to the bathroom and pull a muffler

by AvocadoDad May 27, 2024