Related Clues:

• Hopper
• 'Holy smokes!'
• Warty hopper
• Move furtively
• Croaker
• Pond denizen
• 'The Wind in the Willows' character
• Warty-skinned critter
• Sticky-tongued critter
• Lowly one
• Steal
• Unwelcome person
• Move slowly
• Scoundrel
• Woodland creature