Bernadette: So, Beverly, did you know Penny is the number three sales rep at our pharmaceutical company?
Beverly: Oh, I didn't realize you two worked together.
Bernadette: Well, we don't exactly. I'm a microbiologist for the research team.
Beverly: Oh, what are you currently developing?
Bernadette: Some exciting new anti-anxiety drugs.
Beverly: That's interesting. I just attended a lecture on pediatric anxiety.
Amy: Oh, was it, uh, Dr. Janofski? I just saw his TED Talk.
Beverly: It was.
Bernadette: Well, let's get back to Penny. Hey, weren't you telling me something great about your company car?
Penny: Um, it has seat warmers.

Sheldon: Woman, you are playing with forces beyond your ken.
Penny: Yeah, well your Ken can kiss my Barbie.

Raj: [to Amy] If you were having Sheldon's baby, would you really want him in the room?
Penny: Yeah, if he's in the room when they're making the baby, I'll give you $10.

Penny: I mean, who even reads Scientific American?
Leonard: It's kind of a big deal.
Penny: If it's such a big deal, how come the biggest celebrity they could get for the cover is a molecule?

Penny: Helium.
Sheldon: Yes.
Penny: Yes.
Sheldon: Taylor Swift.
Penny: Yes. Pi.
Sheldon: Yes. Kardashian.
Penny: More specific.
Sheldon: Khloe?
Penny: Yes.
Sheldon: See, I remembered because if it looks like Kim it's Kim, if it looks kind of like Kim it's Kourtney, and if it looks nothing like Kim it's Khloe.

Stuart: Anyone else need anything before I go?
Howard: I'll give you a dollar if you make fun of Raj.
Stuart: That's mean.
Howard: Five.
Stuart: You look like Tigger if Tigger looked like a jackass.
Howard: Uh, if you ever need a reference or anything, just let me know.

Raj: Boy, all this standing's making me tired. Good thing I brought my collapsible stick chair.
Howard: Not the stick chair. You look like an idiot on that thing.
Raj: Sticks and stones may break my bones, but chairs on sticks are comfy.