In the Olympic spirit, this is a short video of acrobatic gymnast Sienna performing a series of back handsprings while maintaining the same spot on a mat. Is that hard? I imagine so. For me, impossible — I threw my back out just bending over to put on socks this

This is a video of combination fireman/pizza chef Scott Brown (aka The Real Pizza Flipper) flipping a pizza on his paddle three times in a row, then flipping the pie back into the oven from a distance. Very impressive! Not so impressive? Whoever’s job it was to finish sweeping that

This is a video of a man performing 27 flips down a sand dune in 25 seconds. That is a lot of flips. I would have definitely puked afterwards. Or, much more likely, somewhere in the middle. And that’s assuming I don’t sprain my ankle on the very first flip.

Because apparently some people do more with their friends than mindlessly drink and watch television, this is a video of pro BMX rider Scotty Cranmer and buddies trying to front-flip a roller coaster bike (which I actually invented when I was four or five) down some stairs. It’s a success.