Disclaimer: We're actually not entirely sure what's going on here.

This video is from Celtic Fest in Belfast, and this competition looks either hilariously fun, or absurdly dangerous. Or maybe both!

From our casual perspective, it looks like the ancient and time-honored tradition of people sitting in folding chairs and waiting for a man in a kilt to toss a wheel of cheese down a steep embankment. Then.... CHAOS!

What does the winner get? To keep the wheel of cheese? Is that it? Is there cash involved? Would you do this? SO MANY QUESTIONS!