I helped my local flight school sell rides at an airshow. The airshow featured the oldest surviving woman in America who was still flying. She had this pristine red C140 tail dragger that she flew in. There was a celebration and she gave a speech. On the way out she taxied into a lancair at the hold short bars. The lancair lost his tail. Literally. Nobody hurt. High nose, low tail accident of sorts.
Lesson: if ever asked to give a speech at a transportation event, Murhpy's law would suggest finding an alternative mode of transportation,
Apparently Edward Murphy was a real jerk.