Top definition
To add mass of the posterior of a skinny female.
Jamal: Dat anorexic, Mary-Kate Olsen lookin, crackhoe-imitatin, Paris Hilton need to add some thump to dat rump, like her friend Kim Kardashian!

Tyrone: Yeahs, she need to eat more of dem Carl's Jr. burgers like in dat commercial she did!

Jamal: Fo sho!
by Delarge655321 July 11, 2009
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