I don't think I've seen the fucker have one decent conversation, or post a relevant comment either. He belongs in the hole, with stinky. They're perfect for each other. I've watched people who were dying. They withdraw towards the end, go into their own heads and typically stay there. But before that, they act like miserable bastards towards everyone around them. Its just part of the process. Not everyone does this, but many do. Just an fyi.