Stephen starts out as a spoiled rich brat who doesn't take anything seriously. He makes the mistake of going after a gangster's girl (the "Pulp Fiction" parody section) and the next thing you know, he's been blown to pieces by the bad guys. A mad scientist manages to bring him back to life, though he's not quite the same man he was before. For one thing, he's got a water hose for a penis and can only eat batteries for food. Just when he's completely depressed about his new life, he discovers he can transform himself into virtually anything from a toilet to a giant rice cooker. These skills come in handy at the deadly (for teachers) high school where he gets a job as and later when he confronts the bad guys who did him in.
This one's really fucked up, I don't know what else to say. But it's fucked up in a good way. Just try not to think too hard while you're watching it.