Isn't that funny about cats and our shoes? Almost every cat I've owned has been obsessed with our shoes. They like to sleep on them, chew on them, and put their toys (or sometimes dead prey!) in them. One cat we had kept peeing on my son's soccer cleats! We didn't figure out why, but finally had to replace them. She never bothered the new pair.

I've had two boys that licked my toes as kittens, but they both outgrew it.