Let your brain go into neutral and let this movie punch the laughter out of you. It isn't intelligent or witty just great physical and juvenile humour. If you don't take life too seriously it is a silly little bit of entertainment when you need to laugh. Ice Cube steals the movie whenever he shows up playing an ultra serious history teacher who wants to use a fist fight to inspire change. The premise is absurd, but that is what makes the whole movie hilarious from start to finish. Is it high brow humour? Not at all. Does it have any deep meaning? No again. This movie doesn't try to be anything more than intended: a mindless diversion on a quiet evening.