Big Bang Theory Quote
Zack: Is that the laser? Bitchin'.
Sheldon: Yes, in 1917 when Albert Einstein established the theoretic foundation for the laser in his paper "Zur Quantentheorie der Strahlung," his fondest hope was that the resultant device be bitchin'.
Zack: Well, mission accomplished.
Quote from S03E23 - The Lunar Excitation