Three cheers for Dr. Nikki. I'd buy her a drink in an instant at a bar. Aside from basically being as condescending as possible, I completely fail to understand WHATSOEVER how he possibly thinks legal action is possible. It's the internet, she didn't threaten him, she certainly didn't bully him anymore then he bullies women with every single little snide remark both on his website AND YouTube account. He is COMPLETELY capable of blocking her e-mail if he doesn't like it. He chose to respond, and therefore ANY potential legal action in terms of slander or libel are completely out the window, not that he had any sort of chance to begin with. You can't cry about bullying when you actively participate in the exchange of words you dolt!
Sounds like one great big fat macho case of little penis syndrome thrown into a fit of rage by a woman completely calling him on it and not being able to do a DARN thing about it. Good, I hope he loses sleep knowing this woman is cackling her head off at his ridiculous ignorant stupidity.
I would have been a LOT less nice in my emails, let me tell you.