Game Theory

I was reading this Popular Science interview with Les Fisher who uses the Rock, Paper, Scissor game to explain more complex game theory...and I drifted into the site of the World RPS Society and I was fascinated to learn

"The Paper Scissors Stone Club was founded in London, England in 1842 immediately following the issuance of the1842 law declaring “any decision reached by the use of the process known as Paper Scissors Stone between two gentleman acting in good faith shall constitute a binding contract. Agreements reached in this manner are subject to all relevant contract and tort law.”