Bernadette: Would you mind if I gave it another shot?
Raj: Mm, maybe later, Bern-
Bernadette: Give me. Where are you, Howard, where are you? Let me just build a little ramp, get some height.
Raj: You want to press B to go into build-- oh, wow, you already did it.
Bernadette: Did I? I'm just hitting buttons. Wee!
Howard: I see your ramp. I'm coming for you.
Bernadette: You can try, but (explosion sound effect)-
Howard: Gotcha. (chuckles)
Bernadette: Son of a bitch.
Howard: Want to play again?
Bernadette: No! Howard.
Howard: What?
Bernadette: I make more money than you.

Bernadette: I had a plan. I kept leaving Dove bar wrappers around to explain any weight gain.
Amy: Where did you get empty Dove bar wrappers?
Bernadette: From all the Dove bars I ate! I'm pregnant! Try to keep up!

Stuart: Oh, so she's good enough for Howard but not for me?
Howard: Yeah.
Bernadette: Yeah. Go have weird relationships with your own mother and cousin. This is his turf.

Leonard: You don't go into science for the money.
Bernadette: Speak for yourself. Last month my company both invented and cured restless eye syndrome. Ka-ching, ya blinky chumps!

Bernadette: Hey, Denise. Is Stuart here?
Denise: Oh, no. Doctor's appointment.
Bernadette: Oh, is he okay?
Denise: Not since I've known him.

Sheldon: You know we're almost finished with our paper; we just need help tracking down the citations.
Leonard: That's busywork. Can't you just get a grad student to do it?
Amy: No, this paper is incredibly important to us, and we need someone we can trust.
Please, it would mean a lot.
Leonard: You know what? Sure. The three of us in the library looking up old papers, that actually could be kind of fun.
Sheldon: Oh, no, we won't be there.
Leonard: It just got more fun.

Sheldon: I suppose you're wondering why I put you through all this.
Leonard: You mean the last two minutes or the last 20 years?