Check this guy out: http://www.nytimes.com/2007/04/25/sports/f...gin&oref=slogin He's 370 lbs, runs a 4.9 40 and can do a front one-handed handspring... Freak show!
His character issue was being question though so that was probably why he has been below the radar. Still, maybe someone might take him in the 6th or 7th round.
He is a boom bust player because he could be a work out warrior with a horrible character. I say this guy gets picked by a 3-4 team because it seems like only 3-4 teams are interviewing him. I think with this article, he could jump up a round.