- Leonard Hofstadter: Hey, Penny. How's work.
- Penny: Great! I hope I work at the Cheescake Factory forever!
- Sheldon Cooper: Was that sarcasm?
- Penny: No.
- Sheldon Cooper: Was *that* sarcasm?
- Penny: Yes.
- Sheldon Cooper: Was that sarcasm?
- Leonard Hofstadter: All right!