Fan Casting Superbad (1987)

Two inseparable best friends navigate the last weeks of high school and are invited to a gigantic house party. Together with their nerdy friend, they spend a long day trying to score enough alcohol to supply the party and inebriate two girls in order to kick-start their sex lives before they go off to college. Their quest is complicated after one of them falls in with two inept cops who are determined to show him a good time.