I had my revenge many years ago the fire brigade were doing a practice at the hospital I worked at. They had a hose across the road, with 4 wooden wedges to drive over, so as not to compress the hose.
Went over very slowly then felt hose rubbing on under tray, followed by a whoosh. back wheels went over the wedges and off I went. The rearview was a very impressive fountain from where the bolt ends that stick out below the floor had lacerated the hose. Had to put my foot down to escape the irate firemen!
