Dude is a pot head who thinks he deserves a title shot. Hasnt won a fight in 6 years and is irrelevant, yet somehow still has a massive fan base. I met the guy at an Indian Casino fight in 2004 not long after he KO'd Robby Lawler, My buddy was fighting there and Nick was cornering some kid. (Josh koscheck was fighting there also this was pre TUF also)
When I saw Nick I attempted to shake his hand and said hey nice KO of Lawler, and he did like a "Im too cool to shake hands thing and gave me a dirty look. Walked off like a prick. That being said, hes a Tool