Open Question: So my ferrets LOVE everything to do with feet..?

[feedcrawler]

They like nibbling on your toes, trying to steal your socks, running in and out of shoes (when they're not on your feet of course) and the more my friends squeal and try to get away because it tickles, the more my ferrets love their feet. Does anyone else find their ferrets have a foot fetish or are mine just a little odd? I don't have a problem with it at all, I'm just curious about whether it's normal for ferrets.

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