A while ago I got a DMCA takedown notice for my post The Stupid! It Burns! (nit-picking edition). I filed a counter-claim asserting that the post complies with fair use restrictions and is not in violation of copyright laws. Apparently the anonymous complainant has decided not to file an actual court claim, and the post has been restored.
I will absolutely not tolerate harassment. Keep in mind that my ex-wife (whom I'm good friends with) is a law student, and she's hooked up with a lot of civil rights lawyers. Fuck with me at your peril.