Thank you for your help to improve our quotes database. Fill in this form to let us know about the problem with this quote.
Quote from Sheldon in the episode The Staircase Implementation
Sheldon: Section nine, miscellany. The apartment's flag is a gold lion rampant on a field of azure. Leonard: We have a flag? Sheldon: Never fly it upside down unless the apartment's in distress.
This helps us figure out whether you are a human or a cyborg.