my most recent one would be..... jumping my mountain bike off 5-6 ft high ramps at 18 mph (first thing I did after i was able to move again was check my max speed on my speedometer), losing the bike in the air, and smashing straight into the ground from like 7 feet up. That one was pretty cool to watch in video. I still have a scar from other stuff with skateboards and gravel and large ramps (use your imagination) lol the exact thing happened to me, i still have the scar too