one Sheldon Cooper moment per episode - The Luminous Fish Effect
Sheldon: Look, you’re not leaving yourself enough space between cars.
Penny: Oh, sure I am.
Sheldon: No, no. Let me do the math for you, this car weighs let’s say 4,000lb, now add say 140 for me, 120 for you.
Penny: 120?
Sheldon: Oh, I’m sorry, did I insult you? Is your body mass somehow tied into your self worth?
Penny: Well, yeah.
