"That 50 cent is whack... hes always jacking lyrics from other mans tunes... allow him"
Everybody who voted thumbs down for G Fizzle's jacking entry is jacking.
Drunken antics during a power hour amounts to jacking.
2) when someone spends time with a boy named Jack
2) Walking into the room only to step on a man's shirt, Amanda and Jack were jacking on the mattress.