Howard: This one's how you move, this is how you shoot. "A" jumps, "B" puts you into build mode.
Raj: And depending on what you want to build, you can use LB, RB, LT, or RT.
Bernadette: Just put me in, I'll figure it out.
Howard: Oh, sounds like me on our honeymoon.
Raj: Okay, you're skydiving down. You're almost to the ground. Now, when you land, you're gonna want- (gunfire) Okay, you're dead.
Bernadette: Wait, that's it? That wasn't fun at all.
Howard: Oh, now it sounds like you on our honeymoon.

Howard: You know, I'm really glad you decided to learn Mandarin.
Sheldon: Why?
Howard: Once you're fluent, you'll have a billion more people to annoy instead of me.

Bernadette: Maybe we should get one of those machines to help her up the stairs.
Howard: You mean a forklift?

Sheldon: Sheldon Cooper does not cry.
Howard: That's true, you'd rust.

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?