Related Clues:

• Pack carrier
• Balaam's transport
• Symbol of stubbornness
• Exterminator's target
• Termite, e.g.
• Onager, for one
• Quick tug
• Cart puller
• Destructive insect
• Silly sort
• Vexatious sort
• Silly fool
• Sure-footed domesticated mammal
• Foolish sort
• Farm animal