Sounds like your just hating, his role in the Waterboy is different from his other movies as well. Wedding Singer as well, which I think was his best movie. Overrated actors/actresses, I would go with Julia Roberts for one, I don't think shes the best actress in the world that everyone laments her as. For actor, it's hard to think of one, because I heard Brad Pitt, but he's a good actor. I guess he's overrated if you think he's the greatest, but not many do.