Mufflering

A man who farts up his nose while auto-fellating himself usually for sexual pleasure, but sometimes by accident

Ricky is in his room mufflering. I can't believe he can suck his own cock and then farts in his own face to kick it up a level.

by Sir Hampton July 5, 2010

Muffler

A technique for eating a girl out involving vibrating or humming your lips on the vagina.

Daniel used the muffler on Kelly and she came like a broken fire hydrant.

by KearnyMesaBowl June 26, 2017

Muffler

The. Muffler is the act of stuffing a girls panties into her anus, while she is asleep, leaving any air that escapes her anus, muffled.

" That drunk slut passed out after a hard ass pounding, so I couldn't resist giving her a nice muffler, her tiny little g-string fit right in her gaping hole"

by BBawesome August 23, 2011

muffler

A very hairy pussy

Yo dude, you see the size of that muffler on that broad??

by Keegs February 11, 2004

muffler

A device attached to the muzzle of a firearm to muffle the sound of firing.

My hood, illustrious; marvelous rap, screw-on mufflers. -Raekwon

by Megabruh June 6, 2010

Muffler

A cushy office seat designed to muffle your farts

Nobody can hear me farting in my cubical because I have a pretty good muffler.

by skidmarx88 May 4, 2011

muffler

A man used as a cover for a lesbian. Think of it as a buffer for her carpet munching tendencies

Your dad is a real muffler, eh?

by irascio January 6, 2008