by Sara Lee January 8, 2007
 Get the mufflermug.
Get the mufflermug. w00t ! Look at that muffler ! Its so fecking big ! Its almost like teh rocket pipe in Need for speed udnerground
by Michal December 17, 2003
 Get the mufflermug.
Get the mufflermug. one who joins in the act of muffling, or the stimulation of the females vagina using ones tonge, also called a carpet muncher
by Anonymous August 22, 2003
 Get the mufflermug.
Get the mufflermug. 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
 Get the Muffleringmug.
Get the Muffleringmug. When you place an open can (coke, Dr. Pepper, monster, beer, etc.) in someone’s asshole, stab a hole in the bottom once placed, and shotgun the said substance.
by Ni99er_beater69 March 16, 2021
 Get the The Mufflermug.
Get the The Mufflermug. Breaking wind while performing a blow job
Dammit, I was sucking on a huge new cock last night. Everything was perfect, except I was a little bit drunk, and I broke wind right in the middle of it all. Thank god he was drunk too, and we made a joke and called it mufflered fellatio. We had great sex, but I was pretty embarrassed.
by susan0506 October 8, 2011
 Get the Mufflered Fellatiomug.
Get the Mufflered Fellatiomug. 