Also not in my shop, but in a sign shop I worked in years ago, in regards to table saw antics. The long plexiglas signs you see on storefronts everywhere are basically roll stock cut to whatever length is required and it fits into a steel or aluminum extrusion frame, but it doesn't just sit in there, it hangs off the top frame. To get it to do that you need to run 10 foot sheets of plexi through a table saw and cut 1/2" wide strips off for glueing to the roll stock before painting. As you get near to finishing the cut it can pinch if the sheet moves towards the fence. One day the strip broke while being cut and the projectile hit the fellow square in the safety glasses, broke in two parts, the closest piece went through his shoulder, the other went through two layers of drywall into the offices behind him.
At work last year, while doing a di-electric test on a fluorescent light fixture, I missed a little step and had 1446 volts arc through me. My rib cage actually vibrated. Luckily with the test there is no amperage. Since then they have changed the procedure and we all now have voltage rated gloves to wear when testing. I have done up to 1800 volts and been comfortable doing so since the new training and safety gear.
My usual shop antics involve sharp things and plenty of bleeding. I can be using a gouge, chisel, knife or similiar tool in a way that makes me stop and consider how easy it would be to wound myself if I slipped, I then proceed in that fashion and indeed, do just what I thought could happen.
