Big Bang Theory Quote
Penny: Think of yourself as one of those limited-edition toys people like to collect.
Sheldon: I already do.
Penny: Well then, you get it.
Sheldon: Oh, because there's only one of me, I'm more valuable.
Penny: Right.
Sheldon: Although, Amy's already taken me out of my package and played with me.
Quote from S10E24 - The Long Distance Dissonance