by junior3371 May 25, 2006
The word bump can be slang for challengjng someone to a fight. It is often used by middle school kids.
Kid: Don't talk about my family.
Kid 2: what are you gonna do?
Kid: Alright bump then man.
Kid 2: ok lets go.
Kid 2: what are you gonna do?
Kid: Alright bump then man.
Kid 2: ok lets go.
by aces is me March 24, 2011
A FREE line of coke. (If you have coke, and someone asks you for some, they're asking for it for free. Of course, if a friend offers one, well, then, that's a whole 'nother story...)
by Family February 12, 2005
by M!K3 S^C^H^U^TT^3R June 26, 2003
To inject an illicit substance (heroin, et. al.) directly under the skin rather than in the muscle, or the preferred way, in the vein. The result is typically, a small bump. This is typically done because your needle is crappy or your veins are shot. Shooting in the muscle typically hurts, so bumping isn't a bad way to go, and it beats snorting, arms down.
by i April 23, 2003
by Lucky Loch April 7, 2003
by joe567 September 11, 2007