Related Clues:

• Shrek's buddy is one
• Animal known for stubbornness
• Jesus' mount, in John
• Bible beast
• Big jerks
• Some farm workers
• One that may balk
• Yo-yos
• Burro's cousin
• Jenny
• Bottom's other form in "A Midsummer's Night Dream"
• Mule's papa
• Equine beast
• Some brayers
• Fabled beast