Barry Kripke: Well, well, well. This is a pickle.
Sheldon: Yes, so, if you will just move your birthday party to a different location, everything will be fine.
Barry Kripke: Ugh, it's tricky. I don't want to move my party, but I also don't want to help you. Oh, wait, I don't have a problem.

Barry Kripke: We're all pathetic and creepy, and can't get girls. That's why we fight robots.

Sheldon: No, that's okay. I can fight my own battles. Isn't that right, Bawwy?
Barry Kripke: Is that a reference to my speech impediment? That's pretty hurtful. I can't control it.
Sheldon: You're right. That was uncalled for. I take it back.
Barry Kripke: Of course you do, because you're The Retractor!

Barry Kripke: Yes, yes, yes. He's a jolly good fellow. What time do the strippers arrive?

Leonard: Do you guys have a location yet? 'Cause you don't have a lot of time.
Amy: Hey, it took us nine months to pick a date, and a week to decide if brains can have lips on them, so get in the boat and row.

Howard: Honestly, it's gonna be hard when we both go back to work. I've been thinking maybe it would be better if one of us decided to stay home.
Raj: I don't know, I was raised by servants, and look at me.
Howard: I literally can't tell if you think that's good or bad.

Sheldon: You know, I'm really happy with our wedding date. The month squared equals the square of the sum of the members of the set of prime factors of the day. Isn't that romantic?
Amy: Yes, it's like that Shakespeare sonnet, "Shall I compare thee to a day that's also a really weird math problem."