Brooklyn teenager Jeffrey Willis, thoroughly unhappy with his modest homestead, embraces the other-world aspects of his summer job at the posh Flamingo Club. He spurns his father in favor of the patronage of smooth-talking Phil Brody and is seduced by the ample bikini charms of club member Carla Samson. But thanks to a couple of late-summer hard lessons, the teen eventually realizes that family should always come first.

At a sizable public college, high-minded student Eddy is forced to room with the slovenly Stuart, but the pair strike up a surprising friendship. When attractive co-ed Alex is assigned to live with the two male students because of her gender-neutral name, a roundabout love triangle ensues. Eddy secretly yearns for Stuart, who wants Alex, but she prefers Eddy. The complex situation leads to sexual experimentation and strained relationships.