Leonard: Thank you. I'll get started right away.
President Siebert: And I look forward to hearing nothing about it.
Leonard: I will keep you posted.

Penny: Where does Sheldon think you are?
Amy: Oh, Sheldon's kind of like a dog, he doesn't really think about me when I'm gone, but he's so happy when I show up.

Sheldon: All right, I've kept you in suspense long enough. "Dutch" is a bastardization of the word "Deutsch," meaning German.
Penny: What's German for "annoying"?
Sheldon: Nervig. Why do you ask?

Sheldon: This reminds me of a traditional Amish barn raising. With everyone pitching in.
Howard: How exactly are you pitching in?
Sheldon: I don't hear anyone else giving facts about traditional Amish barn raising.
Leonard: The rest of us are pitching in with hammers and nails.
Sheldon: Well, facts are my nails, and my voice is the hammer which pounds them through the wood of your skull.
Penny: Well, that is how it feels.