The Big Bang Theory, Season 5

[The group is discussing Raj's new girlfriend possibly taking advantage of him]

Sheldon:
I actually have information about Raj that would be helpful with this discussion. [resumes eating]

Leonard:
[long pause] Could you tell us?

Sheldon:
Let's see...[rolls dice] Snake eyes. Sorry, bud.

Penny:
[points to dice] Wait, hang on. Doubles. Roll again.

[Sheldon does so]

Sheldon:
...Okay, get this. [Penny and Leonard exchange looks of annoyance] It doesn't matter if he's showering her with gifts. Because the Koothrappalis are vastly wealthy.

Penny:
What do you mean "vastly wealthy"?

Sheldon:
Well, wealthy means a lot of money, and vastly means even more... I'm not sure what's tripping you up.

Leonard:
Oh, I know they have money. I don't think it's that much.

Sheldon:
No, you're wrong. See, as you know, a few years ago, I achieved one of my lesser dreams and became a Notary Public. From time to time, I notarized banking documents for Raj. The Koothrappalis aren't just rich. They are Richie Rich rich.

Penny:
Well, so how much is that?

Sheldon:
About halfway between Bruce Wayne and Scrooge McDuck. ($18.5 billion)

[The others look shocked]

Howard:
[outraged] What the hell! The last time we went to the zoo, that son of a bitch made me buy him a churro!

Leonard:
Listen guys I don't meant to be rude, but I need to go call Raj's sister, who I love so much. So vastly much.