In this scene a white man is waiting on a fence and then two guys in a low rider who are part of a gang come and ask him what he is doing there and he says he is in California for holiday or business and they threaten him with a gun and take his money and phone. Then he goes to a leader of a black gang and asks if they were his guys that robbed him and that he was meant to meet someone but he never came or was late and then the gang leader takes revenge on the people that stole the phone.
Harsh Times (2005)?