Dirty Boxing

Two roomates, Derek and Brent, having decided to take up boxing. They can't really afford to join a real gym, so they just put on gloves, stripped down to their underwear and now they are sparring in the living room. Derek fights dirty, and Brent soon learns that his balls are on the line. It goes from light boxing, to tackling, ball stomping, cheap low blows, knees to the balls... The ballbusting goes both ways in this clip, which is different for Man Up because normally it's one guy dominating another.