Street Luge is like skiing, but without the skiing. You just sit on a piece of wood and go really fast down a really steep hill. It's like a combination of speed, fear, and possibly death.
But don't just take our word for it! Check out the World Championships to see the best of the best in action.
Or, if you're feeling brave, try it out yourself on our practice courses. Just don't say we didn't warn you.
And, of course, don't forget to check out the team page to learn more about the people who are crazy enough to do this for a living.