So, for new people- it doesn't do any good sending a message telling a person "I'm blocking you" and then blocking them, because they can't then read your message...
At least I assume that's what just happened. I got an email saying someone had sent me a message, but no message was in my inbox here, and the user profile couldn't be found. Either that, or the site mods dropped this person from the site like a hot rock (which is possible, considering the nonsensical posts they had been making).
Just a tip from your friendly neighborhood Iron Man.