Rock Paper Scissors is perfect for decision-making when you can't agree

https://rock-paper-scissors-gambling-game-n-y-u-v9-411.clarionvale.com/posts/13-things-about-rps-gambling-you-may-not-have-known

Rock Paper Scissors is best for decision-making when you can't agree. Choose your gesture, count down, and let opportunity settle the dispute.