Related Clues:

• Warty critter
• Move in typical rush-hour traffic
• Lowly sort
• Kenneth Grahame's auto-loving creature
• Pussyfoot
• Real stinker
• Obnoxious one
• Eddie Haskell, e.g.
• Unpleasant fellow
• Toady
• Pond croaker
• Move on all fours
• It likes grubs for grub
• Go on all fours
• Tiptoe