butmuncher 

a word used to insult someone with no real meaning like dinkus or swashbucket

shutup Alanna, you butmuncher!

butmuncher by Punna June 13, 2004

butmuncher 

A homosapien who consumes the gluteus maximus of human beings.

Krystal is a butmuncher because she was eating someones but.

butmuncher by Kriss&Te April 24, 2008

buttmuncher 

1. An individual who munches on butts.
2. An annoying person who should eat some ass; dirty, stinky, hairy ass.

1. "Oh look! A wild buttmuncher!"
2. "You stupid little buttmucher!"

buttmuncher by Blah May 12, 2003

buttmunchery 

1. staggeringly irritating behaviour over a significant period of time.

2. a single act of infuriating or stupid behaviour, so serious it can be likened to a crime.

I've been committing buttmunchery all afternoon.

They sometimes dabble in buttmunchery.

I've been a victim of my son's buttmunchery.

buttmunchery by errochtybuttmeisters July 30, 2011

buttmuncher 

person who you are mad at, and feel is dirty enough to munch butts, preferably stinky ones.

shut up you buttmunch

buttmuncher by weasel April 29, 2004

butmunch 

is when u have ramdom out burst of ddoushe bag ness

otto ur being a butmunch

butmunch by latimer1234 September 13, 2009

buttmuncher 

Somebody that annoys you so badly it's like their gnawing at your ass.

My math teacher is being the biggest buttmuncher today because he assigned, like, 50 pages of homework.

buttmuncher by Athena 777 December 28, 2005