Speak of the devil...
I think this guy is possibly a danger to himself or others. I hope someone can direct him to appropriate social services where he can get help
This guy isn't right in the head. He seems convinced that there is some conspiracy against him. Guys like this should have 'I Don't Get It' tattooed to their foreheads. It would save the rest of us a lot of trouble and aggravation trying to reason with them. Eric