Open Question: My cat doesn't stop biting my feet or legs?

[feedcrawler]

My cat is so strange. He didn't really do this a lot until we moved into an apartment, but he'll do this thing where he'll rub on your legs, but then BITE your feet! Then you will be walking and he'll bite on your legs, for no reason. It's very strange. Not sure what this is. He knows that I dislike it, because every time he does it, he runs and hides. I'm not sure if he has some weird biting fetish or what lol

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