What was the worst road rage experience you have ever encountered?

Guy stopped his car in the middle of the road blocking both lanes, got out of his car with a golf club and bashed in the windshield of the car next to me (behind him) because he thought the guy was following too closely. Then h bashed out the rear taillights of the guy in front of me and took off my driver's side side view mirror because we both honked at him when he originally blocked traffic. Crazy guy.