by CrackBaby November 24, 2003
by Torie<3<3 June 14, 2008
Combination of 'fart' and 'dump.' A fump is when you think you have to take a big shit, but when you sit on the toilet to do it, you just let out a huge, explosive fart. Some small, misshapen pieces of poo usually accompany a fump.
by Jeuni October 13, 2012
Meaning fucked up thumping, fumping. When you hear someone cruising by with a crappy fucked up system.
by ronnie duran September 01, 2007
Fap humping, it was made up in palringo's "official PIMD" group long before people disgraced it with things such as farting on dicks.
Fap humping is you fapping as you hump someone.
Fap humping is you fapping as you hump someone.
Boy: Damn, Aoife was really fumping Tay last night, did you see how into it she was getting?
Girl: Ikr?! And Tay was too drunk to notices she had her hands in her pants!
Girl: Ikr?! And Tay was too drunk to notices she had her hands in her pants!
by Minxy Lestrange December 31, 2011
Hey, Frank, let's see if we can light up the water! Ask Anthony if he can lay a fump and let's hold a match near his ass!
by pentozali March 09, 2008
All of the past definitions are false. There is only one true definition for "Fump" It is a word made up by a child a few months ago and it's defenition is a goblin-like creature with a large head and green skin. The word fump can be used as a verb (to fump) a noun (a fump) an adverb (fumpily) and a adjective (fumpy).
Dude, I just saw a fump!
Dude, I swear he fumped right on the fump!
You fumped SO fumpily.
Well, you're quite fumpy.
Dude, I swear he fumped right on the fump!
You fumped SO fumpily.
Well, you're quite fumpy.
by i SAW a fump December 09, 2010