Findings:

• Forty acres and a mule
• Spinning Mule
• Muffin the Mule
• Mule killer
• Wagging the dog, or: The mule that wouldn't shut up
• Mules in horse harness
• The Mule (user)
• mule skinner
• 40 oz. and a mule
• Mule deer
• Smirnoff Mule
• Francis the Talking Mule
• Mule Block
• Moscow Mule
• Two Mules for Sister Sara
• Flop Eared Mule
• Mule (user)
• Mule Variations
• M.U.L.E.
• The Mule
• The Mules and the Robbers
• Mule
• Gov't Mule
• 40 acres and a mule

If you Log in you could create a "Cromption's mule" node. If you don't already have an account, you can register here.