#14 Gilbert Arenas – The former NBA-Star nicknamed “Agent Zero” was out there during his NBA career. The man was so crazy his locker was full of guns when he played for the Wizards during the 2009-2010 NBA season. Then he got into an altercation over a card game with teammate Javaris Crittenton which involved the threat of gun violence. The NBA suspended him for the rest of the season and he hasn’t been a factor since the suspension. Arenas now plays in China and wrestles sharks on the weekend.