Sky diving as high up as possible, realizing mid-air you don't have a parachute, free falling for thousands of feet, die from shock before you hit the ground.
Jump out of an airplane over central park on a day where little kids were having a field trip or something. I would be dressed in a superman costume and I would land right in the middle of a large group of people. But just before I hit the ground I would explode from timed bombs in my stomach.