black comedy   hired killer   trailer home   beating   texas   character name in title   police corruption   father son relationship   blood   gangster   exploitation   bare chested male   male nudity   blood spatter   female nudity   female frontal nudity   fellatio   beautiful woman   graphic violence   retirement   cheating wife   ambiguous ending   nudity   erotica   corrupt cop   sexual humiliation   white trash   philadelphia pennsylvania   debt   uncle nephew relationship   boxing   pedophilia   boxer   doggystyle sex   hero   comeback   virgin   fence   boxing match   boxing ring   poverty   dallas texas   based on play   ghetto   underdog   auction   former athlete   disposing of a dead body   boxing promoter   boxing trainer   unusual method of training   boxer hero   sequel to best picture winner   trainer   estate sale   exercising   fifth part   reference to rocky marciano   riches to rags   reference to mark twain   fried chicken   deal   insurance scam   trailer trash   insurance claim   marital fidelity   cult favorite   betrayal   funeral   murder   bravery   loss of mother   pregnancy   training   violence   husband wife relationship   motorcycle chase   male rear nudity   hitman   sex scene   sequel   loss of wife   two word title   psychopath   police   matricide   physical abuse   police detective