Down on his luck after losing his job and his girlfriend on the same day, Larry decides to join his neighbor, Bill (Bill Engvall), and his combat-happy buddy, Everett (DJ Qualls), for a relaxing weekend of drinking and target practice. But when the three hapless guys are mistaken for Army Reservists by the hard-nosed Sergeant Kilgore (Keith David), they're loaded onto an army plane headed for Fallujah, Iraq - and mistakenly ejected in a Humvee somewhere...