Caddyshack (1980)

Bushwood Country Club wants its rules to look dignified. Rodney Dangerfield's Al Czervik and Bill Murray's groundskeeper give it no chance. The funniest stretches jump between the members' status games and a gopher merrily undoing their landscaping. Choose it for unruly ensemble comedy, with the caveat that some of its sexual jokes have aged worse than the class satire.