Porky's Revenge

This third entry in the series is easily the worst. The energetic vulgarity of the first two films is replaced here by a leering coarseness, which is ironic, as the first two films were unfairly condemned (by those that hadn't seen them) for containing exactly this sort of crudity. The thin plot revolves around our heroes being forced to throw a basketball match by bar owner Porky (Chuck Mitchell). The world's oldest high school pupils finally graduate as the end credits roll - and not a moment too soon.