Eight bags. Two platforms. Two six-inch holes. One distinctly American game. The origins of cornhole are shrouded in mystery. Some say it derives from a German game, while others claim it is a descendant of a similar sport played by Native Americans. But one thing is certain—it's serious business. That's why the American Cornhole Organization was formed in 2005. By setting the rules, establishing annual tournaments and competitions, and firmly banning the practice of using trained birds to dunk bags, these referees have codified the sport and elevate it to a professional level.