The Sock wears two socks on his feet, and one sock over his head. He has a sidekick, called 'Stinky' that is really just Odie with one sock on his tail, another sock on his nose, and two more on his ears. When The Sock asked if there was any crime that needs fighting, the answer was no, he said that's good, because he's just a cat with a sock on his head. =