Has anyone posted this yet?
I saw it a couple of times, but couldn't watch the video, and now I can't remember where, so if it was here, SORRY.
I've noticed the joke telling thing a lot, too. In fact, I'm pretty sure that's one of the main reasons that trolling is so easy, because people assume that women are so implausibly stupid that nothing is so ridiculous or absurd that someone won't think you're serious. (And trust me, I have tried.)
Also:
Rep. Katherine Clark wants the FBI to crack down on Gamergate and online threats | The Verge