What does a ski hill, gigantic inflatable 'Zorb' ball, several pins, and people with some free time on their hands equal?

Human Bowling. And it's a lot more fun than the name suggest. 

Devin Supertramp, who is know for his wild YouTube stunts, and friends got together for the epic game that you can watch below.

Now tell me this doesn't look fun on a snow day like today?