Often, the legal department of a company will automatically send cease-and-desist letters to anything their searches turn up that might match their criteria, without reviewing the material in detail. This can seem like a senseless action to anyone who's not been a part of a major corporation's legal team; however, they often have oceans of these kinds of claims to sort through, and it's often simpler to send out blanket requests, with the expectation that legitimate claims will be responded to. For the rest of us, it can result in hilarious misfires, like this one.