How many ladies out there wouldn't mind having someone's tongue licking between your toes, and the bottom of them? Personally I have never tried this, I'm more into smell, not taste. Should I try that (licking) on Kim? Guys, would you let a chick lick your toes and the bottom of your feet?
As for me, I don't think I could let anyone do that on me.
Believe it or not there are women out there that have a huge foot fetish just like some of us guys.