Going ass-to-mouth with a big toe.
"She loved the taste of her poo, so I offered to give her a Cincinnati Shoeshine."
by chiefcaptainsarge January 31, 2010
1 more definition
When you stick your foot so far up someone's ass that you get shit on it.
I gave that fucker a Cincinnati Shoeshine and now my toes smell.
by Bobaznut January 17, 2009