The Big Bang Theory2007

Sheldon Cooper:
I like the hamburgers where we usually have hamburgers, you can't make the assumption that I'll like the hamburgers here.

Leonard Hofstadter:
I'm sorry. Give him a hamburger.

Penny:
Uh, which one, the Classic Burger, the Ranch House Burger, the Barbecue Burger or the Kobe burger?

Sheldon Cooper:
Can't we just go to Big Boy? They only have one burger. The Big Boy.

Penny:
The Barbecue Burger is like the Big Boy.

Sheldon Cooper:
Excuse me, in a world that already includes a Big Boy, why would I settle for something like a Big Boy?

Penny:
Because you are not at Big Boy!

Sheldon Cooper:
Fine, I'll have the Barbecue Burger.