Sam attempts to ditch her dowdy sponsor. Errol is away on a school trip. Andy attempts to break up with Shelly, make up with Gwen and also woo Errol’s teacher Melodie.
Following a series of personal humiliations, Andy is babysitting a sick Errol. After finding out that his nephew is pretending to be ill to get out of a child’s birthday party, Andy’s determined to show Errol how to become a party monster.