1. To perform well sexually
2. To get the party started or enjoy oneself immensley at the party
3.To pump the bass very loudly thus exciting people to dance
4.To perform any task
1. Q:You hook up with Keisha at the club last night?
A:Hell yeah!I was bumpin' It OFF!
2. Bump it off nigga!Get it Krunk!
by Sugabur July 21, 2005
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to kill, especially a planned hit.
The drug dealer paid a hit man to bump off the someone who owed him a lot of money
by Libertine October 4, 2005
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The mafia term for taking a target out.
Tony was bumped off today, lets not shed no more blood.
by Vincent J. Marchese May 4, 2006
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Riding around high in Amish country with the system bumping.
We're just out here bumping high off the barns.
by bigfnjess March 17, 2014
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The act of touching oneself in private places to excite in an effort to achieve climax, or to orgasm. The act is completed when one achieves their orgasm.
Also known as the action of masturbating.

It can be used to describe the process concerning either gender.
Example 1:

Jill: Ew did Tim just bump one off in your bathroom?

Beth: Yeah I think he did - don't go in there.


Example 2:

Guy outside bathroom: Are you done in there? I need to use the bathroom.

Guy in bathroom: Leave me alone, I'm bumping one off!
by FalconFlight April 22, 2009
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When the unsub doesnt have anymoney to buy dope he can take a phone and bump it off for the dope .
Ol boy came to bump off your iphone 7 off for 30 cents I came out on top in that deal.
by #CapnIWontSaveHer November 29, 2017
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