Sheldon: What are you doing?
Leonard: I'm packing up all my collectibles and taking them down to the comic book store to sell.
Sheldon: Well, is that really necessary? If you need money you can always sell blood. And semen.
Leonard: It's not about money.

Leonard: Look, do you want to buy me out or not?
Raj: I'll give you a hundred dollars, which will make me half owner, and we'll put it on my balcony.
Howard: Screw his balcony, I'll give you a hundred and twenty and we'll put it in my garage.
Leonard: I paid two hundred dollars for my share.
Raj: Dude, everyone knows a time machine loses half its value the minute you drive it off the lot.

Sheldon: I'll go for two hundred, that time machine stays right where it is.
Raj: Three hundred, and I'll throw in my original 1979 Mattel Millenium Falcon with real light speed sound effects.
Leonard: No, no more toys or action figures or props or replicas or costumes or robots or Darth Vader voice changers, I'm getting rid of all of it.
Howard: You can't do that. Look what you've created here, it's like nerdvana.

Raj: Oh, I call dibs on the Golden Age Flash.
Howard: Hang on, I need that to complete my Justice Society of America collection.
Raj: Too bad, I called dibs.
Howard: Well you can't just call dibs.
Raj: I can and I did. Look up dibs on Wikipedia.
Sheldon: Dibs doesn't apply in a bidding war.

Leonard: He offered me a fair price for the whole collection.
Sheldon: What's the number? I'll match it.
Raj: I'll match it, plus a thousand rupees.
Sheldon: What's the exchange rate?
Raj: None of your business.

Howard: Mom, my bar-mizvah bonds, how much do I got? Thanks. I can go twenty six hundred dollars and two trees in Israel.
Leonard: Forget it guys. If I sell to one of you, the other two are going to be really mad at me.
Sheldon: Who cares, as long as you pick me.