buttmonkey 

Rectum dwelling primate

That buttmonkey needs to come out for a while and get some fresh air

buttmonkey by MakTheYak November 25, 2003

buttmonkey 

one who, through ineptitude, lack of confidence, lack of superpowers, or sheer ability to kiss ass, is the bitch of everyone around them

If only I could get zapped by a dose of gamma rays; then I wouldn't have to be everybody's buttmonkey!

buttmonkey by Anonymous May 15, 2003

buttmonkey 

The kind of person that just won't stop gibbering out of their ass.

Will someone shut that damn buttmonkey up!

buttmonkey by Bumzin August 23, 2004

buttmonkey 

Someone who pretty much idolizes another person, obnoxiously following/complimenting/laughing at their jokes which aren't even funny. Usually leaves this person disliked by others for being so damn weird.

Dan: Man, that guy who follows Jim around all the time is weird.

Phil: Who, Ken? Yeah he's Jim's buttmonkey.

buttmonkey by Urbanasia February 25, 2009

buttmonkey 

Someone who rides your ass like a horny spider monkey.

My boss is such a buttmonkey.

buttmonkey by Attila Ecsedy October 17, 2003

buttmonkey 

someone acting in the way of an obnoxious rectile monkey friend.

n. That girl is such a buttmonkey.

buttmonkey by tyresha girl July 5, 2007

buttmonkey 

Widely used in descriptions of younger siblings.

My little brother is SUCH a BUTTMONKEY!!!!

buttmonkey by Who CARES?! September 20, 2006