Howard: William Shatner, Kevin Smith. Who else could be there?
Leonard: Do you see what I see over his shoulder?
Howard: Is that a ghost?
Raj: I think it's Stuart.
Sheldon: That is Stuart. What-What's he doing there?
Raj: Maybe he died in Wil's house and he can't leave until he solves his own murder.

Penny: Tam, look. Sheldon's hugging me.
Tam: It's a Saturnalia miracle.

Amy: (imitating Bernadette) Happy Halloween.
Sheldon: Who wants to see a magic trick? Oh, that's right. No one.
Bert: Ha! They're you.

Amy: You're really letting your father pick out a wife?
Raj: Why not? Arranged marriages have been working for thousands of years. Anu and I come from similar backgrounds, our families get along and we each filled out questionnaires, so we know we're not wasting our time with someone who's not compatible.
Penny: Oh, that sounds so dry and clinical.
Sheldon: You lucky duck.

Howard: Enjoying your book?
Bernadette: So much.
Howard: Why do you keep poking at it?
Bernadette: Fine, I'm shopping on my phone.
Howard: You're the one who said you wanted to read more.
Bernadette: Yes, I also tell people I only feed the kids organic. It's just stuff you say.

Howard: Hey, have you checked the dates on these? They're all expired.
Stuart: You buy candy in a comic book store, you get what you get.

Penny: Okay, listen, I'm really worried about this whole Raj thing.
Bernadette: I know, he's so desperate to get married, which is weird, because I can't imagine we make it look that great.
Penny: I know, right?

Penny: No, it's not that.
Bernadette: Then why?
Penny: Honestly, I don't know if I'm up to it. You know, the last project I managed was my high school yearbook.
Bernadette: And?
Penny: And that was the year we didn't have one. - And? And that was the year we didn't have one. Apparently, the printers won't make them without getting paid.
Bernadette: What happened to the money?
Penny: Uh, if I didn't know then, I'm not going to magically know now.

Leonard: Next question. Uh, "how close are you with your family?"
Penny: Pretty close.
Leonard: I'm gonna say not too close, but I'm hoping to get farther.

Leonard: "How are you with pets?" Well, I did take care of Sheldon for 15 years, and he only bit me twice.

Leonard: Okay, what would you do?
President Siebert: I'd find some sap and put him in charge so I wouldn't have to be the bad guy.
Leonard: That's a really good id-- Oh.

Stuart: Yeah, this one made me go for ice cream and talk about her day. Spoiler alert: it was fine.
Amy: It wasn't fine. I got trapped in an elevator.
Sheldon: I may have missed a few details. The bottom of my cone was drippy.

Sheldon: Oh, good, we caught you.
President Siebert: Yes, good.

Amy: What happened to "I'm never gonna have kids"?
Penny: It was an accident. I went out drinking with Sheldon.
Amy: [gasps] Oh, my gosh. We're sister wives?
Penny: No! Then I went home and slept with Leonard.
Amy: While fantasizing about-
Penny: Leonard. And a little Idris Elba.

Penny: You know, not everyone needs to have kids to be fulfilled.
Bernadette: You're right, you've got Leonard. What more do you need?