Big Bang Theory Quote
Raj: (Attempting to determine which Sci-fi show to watch the two heroes expand the rock-paper-scissors game) I'll tell you what. How about we go rock-paper-scissors?
Sheldon: Ooh, I don't think so. Anecdotal evidence suggests that in the game of rock-paper-scissors, players familiar with each other will tie 75 to 80% of the time due to the limited number of outcomes. I suggest rock-paper-scissors-lizard-Spock.
Raj: What?
Sheldon: It's very simple. Scissors cuts paper. Paper covers rock. Rock crushes lizard. Lizard poisons Spock. Spock smashes scissors. Scissors decapitates lizard. Lizard eats paper. Paper disproves Spock. Spock vaporizes rock. And as it always has, rock crushes scissors.
Quote from S02E08 - The Lizard Spock Expansion