Raj: How about you decide this with Rock-Paper-Scissors-Lizard-Spock?
Kripke: What the frig is that?
Sheldon: Rock-Paper-Scissors-Lizard-Spock was created by Internet pioneer Sam Kass as an improvement on the classic game Rock-Paper-Scissors.
Instructions: 1. Stare at the red dot on the girl’s nose for 30 seconds. 2. Turn your eyes to a plain surface (your ceiling or blank wall). 3. Blink repeatedly and quickly. 4. WTF!
Well that just blew my puny little human mind.