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

https://rps-gambling-t-r-i-y7-515.stonefielddigest.com/posts/a-step-by-step-guide-for-choosing-the-right-rock-paper-scissors

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