9. Vince McMahon vs Nailz
Getting into a fight with the guy who invented and owns the industry as we know it is pretty stupid - but that wasn't going to deter Kevin 'Nailz' Wacholz. Summerslam 92 was the WWF's highest attended event ever. Wembley, London, was packed with over 80,000 people ... and Nailz was none too happy with his eventual payoff for the big drawing show. Rather than calmly talking to his boss about this matter, Nailz proceeded to yell at Vince for over 15 minutes. Bret Hart comments in his 2007 book 'Hitman' that the next thing you know, a loud crash was heard from Vince's office. On further inspection, Nailz was found to be on top of McMahon and choking him out. Needless to say, Nailz was fired. He went on to claim McMahon sold him steroids. He also acted as a witness for the prosecution in the trial of Vince McMahon's life, but was eventually discredited for having a personal vendetta against him. Nailz would also claim that McMahon sexually harassed him, and summed up his feelings toward McMahon in 2003 when he stated "I hate his guts".