Related Clues:

• Baby boxer
• Shin-kicker
• Spoiled sort
• Spoiled kid
• Annoying kid
• Impudent one
• ... a quartet of pups?
• Rascally child
• Red Chief, for one
• Pup
• Bart Simpson, e.g.
• Babysitter's challenge
• Someone else's kid compared to yours?
• Unmanageable tyke
• Young dog