Von wegen! (2005)

Fabian and Jana just wanted to hitch a ride to Italy, but this little arrogant prick in his Jeep really didn't deserve any better. First he almost runs them over, then he tries to blame them. So they do what (almost) everbody would have done: Fabian and Jana steal his car. Although a couple of miles later they make an unpleasant discovery: the arrogant prick's girlfriend is sleeping off her marijuana flush in the back seat. And she's holding her boyfriend's gun.