It's time for the midterm dance and Annie sets about getting the Greendale cafeteria ready for the festivities. She and Professor Hickey team to navigate Greendale's custodial corridors of power and must negotiate with Bob Waite, the politically savvy Greendale head custodian, and his right-hand man Lapari. They must also contend with Debra Chambers, Greendale's head of I.T. and Waldron, Greendale's head of parking, in what becomes an increasingly complex hierarchy of staff.

Dean Pelton invites two designers to Greendale to beta test their new social networking Application. What starts as a fun social interaction of ranking classmates turns into an all-out class war as Greendale students compete for the highest score. Jeff and Shirley battle for supremacy, while Britta rails against the very concept. Meanwhile, Professor Hickey goes underground - literally - until the whole thing blows over.