Frustrated by constantly tying your friends in heated games of rock-paper-scissors? Add a few possible outcomes to your experiment! This officially licensed "Big Bang Theory" t-shirt illustrates Sheldon Cooper's simple rules: "Scissors cuts paper, paper covers rock, rock crushes lizard, lizard poisons Spock, Spock smashes scissors, scissors decapitate lizard, lizard eats paper, paper disproves Spock, Spock vaporizes rock, and rock crushes scissors."

• Black
• 100% Cotton
• Officially Licensed
• Standard Fit

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