In the Swim / Put Up Or Fix Up

S1 E7: Lydia's big swim party is almost a disaster when Mack is a party-crasher. The bully accidentally lands in the pool and almost drowns until Chris rescues him and everyone cheers as the party finally gets "rollin'". Because the gang has nowhere to olay, Lydia buys an old building to renovate for them, unaware they are trespassing on Mack's turf. Andy convinces them to clean up Mack's room and the bully is so pleased he willingly shares his "kingdom" with them.