Carl leaves Eddie in charge of the household while the adults go on an overnight trip. There's one major rule: No guests allowed! Eddie obeys at first, but then Rodney comes over to deliver pizza. Then two pretty girls show up ... and things quickly spiral into a huge house party that Eddie quickly loses control over. Rival football players even play football with Urkel! Only when Carl and Harriette arrive home early does everything calm down ... that is, until Urkel utters from inside the sofa, "Party of the year!"