Bus Walkers are oversized robot-legged school buses that parody the AT-AT Walkers (All-Terrain Armored Transports) from the Star Wars series. Their main weaponry is textbooks and they have cables used to grab people and chuck them into the bus through the roofside emergency exit. President Jimmy's Hall Troopers (the Hall Monitors wearing the Stormtrooper costumes) drive them.
- The Bus Walker that President Jimmy rides parodies the Imperial-II class Star Destroyer.
- These came to Mr. Warburton in a dream.