Michael J. Fox is one of those celebrities where if he's annoyed by you, it's your fault. And it seems like Taylor Swift has been added to that very short list!

Tina Fey and Amy Poehler might have joked at the Golden Globes that Taylor should stay away from Michael's son, but it seems Mr. Fox is dead serious about it and claims he would never want his son to date the singer!

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"I don't keep up with it at all...Taylor Swift writes songs about everybody she goes out with, right? What a way to build a career," said Michael to Vulture. And if she ever recorded a song about his son, he already has a pretty decent idea of how it would sound: "'Sam, you piece of s***." Oh...that was the girl you brought home!"

So far, no word from Camp Swift about Michael's put-down. She's probably writing a song about it as we speak, though...

Whose side are you on in this battle?

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