Leonard: Penny, I think I know what to do. Sheldon, I have some more bad news.
Leonard: I'm afraid so. You know the cashew chicken I get you Monday nights?
Sheldon: Yes. From Szechuan Palace.
Leonard: Szechuan Palace closed two years ago.
Sheldon: What? Where did my cashew chicken come from?
Leonard: Golden Dragon.
Sheldon: No. No, this isn't right. Our food always comes in Szechuan Palace containers.
Leonard: Yeah, well, before they went out of business, I bought 4,000 containers. I keep them in the trunk of my car.