This is a video clip originally uploaded to Youtube in March of 2007. There were few of us used to hang out at Walter Murray Collegiate's wrestling room at lunch hours. We were Grade 11 at the time and pretty soon we learned to do back flips. I am the guy in green t-shirt, I guess here is a proof to my future self that I use to be able to do back flip from solid ground (hint: for future old Oscar in 80s).