This is an homage to teen slasher flicks of the 80's. Many young couples get naked. The movie opens with a young woman getting topless and riding a man. Another couple does the same thing later in the movie. A girl sits in her bra & panties and teases a boy. A woman crawls into an attic and watches a couple make love, she is clearly aroused and its implied she touches herself. A woman gets into the shower but no nudity is shown.