Related Clues:

• Chatter
• Hopper
• Know-it-all
• Bullwinkle, for one
• See 12-Down
• Peter, for one
• Bullwinkle, e.g.
• Animated character
• Item in a magician's hat
• Warner Bros. creation
• Talk incessantly
• 9-Down, e.g.
• Smarty
• Certain pacesetter
• Elmer Fudd, e.g.