When I was a kid, lots of us learned to do a backflip off the swing without even bothering to stand up. It isn't that hard to just lean back at the apex, roll o

When I was a kid, lots of us learned to do a backflip off the swing without even bothering to stand up. It isn't that hard to just lean back at the apex, roll out of the seat, and land on your feet. I mean... It's not that hard when you're small, light weight, and heal quickly.