bumpin 

hella ligit shit is happenin

this music is hella bumpin
....or....
damn that guys car is straight up bumpin

bumpin by j bean February 6, 2007

Bumpin 

Make loud music

Bumpin by VAKI5 November 8, 2003

bumpin 

1) adjective to describe a fun party
2) adjective to describe something that is wack

1) This party is BUMPIN!!
2) Her shoes are BUMPIN!!

bumpin by crymar09 January 17, 2011

bumpin 

when you have a headache

yo man... my fo head is bumpin!

bumpin by studlee April 23, 2004

Bumpin 

moving one's head, arm, or other body part (excluding sexual organs) in time to music, almost always rap.

" don't bother him, he's bumpin to Jay-Z

Bumpin by Rocko September 17, 2003

bumpin 

native american slang
Used on the rezz

Loud Music in a car
Loud Bass
Makes the car 'bump'

we geeped sonny a grip ago while we were bumpin in the blazer.

-OR-

We were bumpin to Jay Z the other day

bumpin by i want mr.sunshine November 7, 2004

bumpin 

a baltimore trem for selling drugs

hey son who u out here bumpin for

bumpin by mani 1900 February 11, 2008