Bob scores a temporary gig as a cook at an "underdog" frat house and discovers that he fits right in! Hijinks ensue as Bob and the rest of the fraternity brothers find themselves in the middle of a collegiate prank war that involves the house's most famous alumnus, Dr. Yap. Meanwhile, the kids are on a mission to invade the frat house and get in on the action.

In an attempt to redeem a failed talent show performance from her past, Linda reunites with her former band mates from, the Ta-Ta's, to perform at their high school reunion. At the event, a former female classmate attempts to impress Bob, her high school crush, who, in turn, becomes very self-conscious about the unwanted attention.