There's something else to keep in mind  as with all people with social problems, he lets things linger and carry over and use it as an excuse a long time down the road - he remembers from a few months ago how I didn't let him intimidate me THEN, and now he is still trying to do it, so, since he's realized that after 2 months I'm STILL not allowing him to intimidate me, he can't stand it, and he lashes out.
He's going to be embarrased at that other page  the admins are going to see through his BS and realize that for the first time, this is someone who's standing up to him. He's not tough.