I remember one year when the night race had:
1. Elliot Sadler slaming his fist against an ambulance door.
2. Jimmie Johnson giving Mark Martin the "bird" after being hit by Martin.
3. Robbie Gordon screaming at NASCAR officials over the team radio for a rough driving penalty.
4. Ward Burton throwing his shoe clips at Dale Earnhardt, Jr. after Burton got bumped by "Junior."
I think the NASCAR trailer was working way overtime that night.