Five high school seniors and friends from fictional East Great Falls, Michigan: Jim Levenstein, an awkward and sexually naïve nerd whose dad offers him pornography and unwanted sexual advice; Chris "Oz" Ostreicher, overconfident star of the lacrosse team; Kevin Meyers, the calm leader of the group seeking to lose his virginity to his girlfriend Vicky; Paul Finch, a mochaccino-drinking sophisticate; and Steven Stifler, a popular but raucous jock who often throws wild parties and is the only one of the five who is not a virgin. When dorky classmate Sherman claims that he lost his virginity at a party hosted by Stifler, Kevin prompts Oz, Finch, and Jim to join him in pledging that they will no longer be virgins by their high school graduation.