look up any word, like plopping:
A word that one might call someone who is a pretty good friend.
A combination of the words bum and woodchuck.
Hey bumchucks, what's going on?
by Mike Howes January 19, 2005
1. Something that sucks.
2. An expression of dislike.
3. A jerk.
1. "I failed that calculus test!"

2. "Hey, wanna grab some Mickey D's?"
"Bumchuck Mickey D's!"

3. "Who is Jimmy Jones?"
"A bumchuck, that's who!"
by Bridget Hunt March 27, 2008