Honey, Meet the Barbarians

S1 E13: When school budget crunches cause Amy to be cut from the Farber High School basketball team, Diane decides to run for the school board. Diane's hard-hearted opponent in the race, Bruce Patterson, has several ruthless plans to save money, including eliminating textbooks. Unfortunately Wayne has a mishap with the Szalinski Cloud-Buster (patent pending) and costs Diane the support of Principal Dante. To correct his mistake, Wayne hops into the Szalinski Time Hopper (patent pending), but he accidentally sets the dial for 930 AD rather than 9:30 AM and ends up in the middle of a Viking battle.