a totally kick ass ska band that no one has heard of. if you ask people if they listen to mustard plug, they look at you as if you had the word "dumbass" stamped on your forehead.
by spartan73 April 8, 2006
Get the mustard plugmug. by jukaswo November 28, 2007
Get the mustard plugmug. by Misfit December 18, 2003
Get the mustard plugmug. when a man fucks a women with a yeast infection, and then sticks his meat in her ass...and then it burns
by dominick July 2, 2008
Get the mustard plugmug. She admittedly ate Taco Bell before our date, and as it turned out, I gave her the ol' mustard plug the next morning.
by Joe Dugger May 4, 2005
Get the mustard plugmug. by SK1991 October 10, 2011
Get the Mustard Pluggedmug. A small piece of hard (and sometimes crusty) shit that you push about before a big wave of diarrhoea.
by raunchycabbagebaby April 15, 2015
Get the Mustard Plugmug.