I just saw that the other day. Bigger than some dogs, I'm having a hard time believing it's a real chicken, ehem, rooster. But I don't know why they think he's what nightmares are made of, he's just big...
More like a dream come true.

I think it's just the angle, and the small size of things around him. He's a Bramha - they're a big breed to start with. And like Dan said, he's only four pounds or so more than the normal breed weight.