Roboot

Roboot: noun. A large and heavy robotic shoe. These are commonly made as parts for humanoid robots, and are in fact and essential part, because they hold the Ethernet router as well as the radio receiver. This makes them one of the most vital parts of a robot, right after the 6th left rib and the ring finger of the right hand. The largest roboot factory is actually located in a secret location, to avoid the danger of someone destroying the factory and thereby crippling the worldwide robot market.