car·jack or car-jack (kär'jāk') tr.v.
car·jacked or car-jacked, car·jack·ing or car-jack·ing, car·jacks or car-jacks To commit forcible theft of (a vehicle) from its users.
Main Entry: car·jack·ing Pronunciation: 'kär-"ja-ki[ng] Function: noun : theft by force or intimidation of an auto that has a driver or passenger present