When you cup a wad of TP in your hand and cup your butthole while you're sitting on the toilet to muffle your fart sounds. Works like a charm!
by Viking vickers February 22, 2015
That bitch gave me a funky muffler
by angelaluv69 February 20, 2015
by V farter January 07, 2017
last night at the party i had to act as a twat muffler for my wife in the bathroom because she was afraid people would hear her queef.
by brewmaster2671 August 26, 2020
When you shove your dick into a muffler of a running car and let the exhaust go into your the hole in your penis.
One time I had my side hoe perform a dick muffler on me and my dick was brownish black and throbbing for the next week or two
by Randy Leavitt June 26, 2018
by derk schmittmeister January 28, 2011
Did you see Stevie Wonder at the Democratic National Convention? He totally gave someone a Rusty Muffler.
by Kenny Young August 29, 2008