I can't work out what's wrong with him. It could be some sort of long mental breakdown, it's also been suggested that he has NPD. I have no idea but he is very attention seeking. He's continually getting himself into trouble and seems to have no filter. Even when he has a valid point to make he goes OTT and doesn't articulate himself in a reasonable way. He ends up sounding like a petulant schoolboy and getting into stupid pointless fights with people.