Back when I was a young Pup, I was not wise to the way of the health and safety movement. I basically jacked my car up (Peugeot 306 at the time) from the subframe, then instead of putting Axel stands in to support the load, I left them at a lower height but in-line with the bodywork (by chance). As I worked away under the Pug, I heard a ting'ing noise, but continued, a few minutes later I thought to myself " I could have swore there was more room under here, then SNAP!!!
My Jack had malfunctioned thus dropping the Car onto my chest, I then died. The End..............
Actually what had happened was, the Jack broke sending the car down to land on my chest, but luckily the stands were just high enough to catch it