Freaky water slide video

UPDATE: A fake, and apparently a Microsoft ad. And to those naysayers who said "obviously," you haven't seen kids jump off cliffs on their snowboards, and survive. If you had, you might not be so quick to judge fake :-)

Wow. I knew a kid in Canada who I met during a congressional trip to Banff a long time ago, and we all went skiing - I mean, it was June in Canada after all - and he insisted on snowboarding off the side of a cliff. Repeatedly. Coolest thing you ever saw. Didn't kill himself either. (Too bad it was pre-cellphone-video.) This is similar. (H/t Ezra.)