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

https://rock-paper-scissors-m-q-f-g0-855.quantlynix.com/posts/a-step-by-step-guide-to-rps-gambling-from-beginning-to-end

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