AllMovie

Wally (Tony Dow) has taken a summer job selling Igloo ice cream. Naturally, his friends take advantage of Wally, begging him to sell them ice cream on credit. Threatened with bankruptcy, Wally calls in all his debts at once, whereupon an outraged Eddie Haskell (Ken Osmond) cooks up a clever revenge, placing a phony phone order for ice cream to be delivered at a girl's slumber party -- where, of course, no boys are allowed. The episode's slapstick finale is almost unbearably funny!