I love the parallel thread from the S2K forum:
Edit: some years ago, there was a slightly similar event on the Mustang forums. A dealer tech was bragging about taking a costumer's Cobra to 140mph on one forum, and on another board a woman posted about bringing her Cobra to a dealer for service with explicit instructions not to let anyone drive the car. Then, someone linked the two thread. The tech was fired the same day after the woman made a fuss at the dealer.