when someone plays a trick on you and they weren't tellin da truth.
boi:Hey itz sumthin on ur shirt.
gurl: 4 real (looks down)
boi: sike worked dat ass
by ariana atwater January 28, 2004
Get the worked dat ass mug.
To shake one's booty. What all men say when they see Jennifer Lopez's behind. Usually said during anal sex.
Yes J Lo, work dat ass.
by Jin Rei April 18, 2008
Get the work dat ass mug.