What's a delinquent mitten's favorite sport?
Badminton.
Hey, listen up, buttercup. See, a "delinquent" is a naughty kid, and "bad" is like, the opposite of good, right? Badminton sounds like "bad mitten." It's funny 'cause the joke uses "bad" in two different ways to trick ya. Also, badminton is a sport.