Now, I don't know how you spell it, but it's definitely a riot. Picture this: 2 teams (about 15 horses each), cleared snowfield, audience in the action (keep your head on a swivel) and a wrestling match on the field (seriously, with mats even).
So, the rules are pretty simple. A circle on the ground on one end and a flag at the other end.
Your team has to take the headless goat (you heard right) around the flag and drop it in the circle. The other team tries to stop you. You drop the goat or it is stolen from you, the teams start over.
Remember what I said about active participation. It's really more about daring your buddy to see how close you can get to the action.
Look mom, no hands!!