Mike and Sulley are visiting Monsters University for the weekend to see how their Oozma Kappa fraternity brothers are doing. The group is throwing its first party, but no one has shown up. However, Mike and Sulley have a plan to liven up the house. Using a borrowed door station, they sneak into a party at the Roar Omega Roar fraternity and steal all of its food and guests to fill the Oozma Kappa house. The supply runs take them through the closet doors of a married couple's bedroom, repeatedly disturbing their sleep.