by IhYfF July 02, 2009
Buttmunch is a common insult used to describe someone with a disagreeable personality. Character traits that can define a person worthy of being called a buttmunch include but are not limited to: annoying, mean, dumb, sarcastic, etc.
No ones knows were the term was originally coined before it was used in Beavis and Butthead, which brought the word to mass popularity.
No ones knows were the term was originally coined before it was used in Beavis and Butthead, which brought the word to mass popularity.
by Sakari October 30, 2012
Your little sis is a buttmunch
by Az December 15, 2002
someone who is a complete ass face, and has an inexplicably large head. also finds it amusing to laugh at the expense of others, and is renound for being irritating.
by xandi April 01, 2008
by justin July 21, 2003
by Pregnant Ninja March 13, 2010
one who repeatedly corrects and/or mocks his or her friends, thinking of him or herself as a genius who knows all
by agirlprovingherpoint March 20, 2009