shoe (one's) mule

shoe (one's) mule

To steal or misappropriate funds. The phrase refers to blacksmiths who did not shoe one's animal even after accepting payment. I entrusted him with a lot of money, so I'm going to be livid if I find out that he's trying to shoe my mule.
See also: mule, shoe
Farlex Dictionary of Idioms.
See also:
  • below the belt
  • do a Melba
  • in the red
  • Barkis is willin'
  • be in the black
  • like Grant took Richmond
  • have a Chinaman at (one's) neck
  • have a Chinaman on (one's) back
  • carry a Chinaman on (one's) back
  • a woman's work is never done