Plus there's the pathological nature of that UNKewlJ relentlessly pushes his lies telling us how stupid we are to disbelieve...until the moment comes when he capitulates because he has no choice and admits that he was in fact lying all along. That sort of thing, as DanDruff pointed out, shows that he is a sociopath. Which explains too why he doesn't ever "get it" as to why he's so disliked and thinks it has something to do with a "popularity contest" versus that he's simply rubbed people the wrong way with his bitter attitude and lies for too long. Doesn't help that he keeps retreating into his "I'm the victim here" nonsense either.
It makes perfect sense that he's a male prostitute given the sociopathic personality. If you hang around any big city long enough you find people like him, trying to sustain themselves through hustling. The forums must be his way of trying to seem like a legitimate person, and not just the street hustler that he is. In reality, yes he hustles, but not casinos - just people.
He failed in trying to hustle us with his lies, however.