Leonard: You can't pick her up. It'll make me look like a bad son.
Sheldon: I imagine that's one of the things we'll talk about on the ride. That and Amy's recent reluctance to use turn signals.
Amy: We were in a parking garage.

Penny: Come on, she gave birth to you.
Leonard: Fine, I'll pick her up.
Penny: Good, I'll go with you.
Sheldon: I call back seat.
Amy: Oh, I don't want to be the only one who doesn't go. I'll just sit here afraid that you're all talking about me.
Penny: We're not gonna talk about you.
Amy: Well, that's my other fear.

Beverly Hofstadter: So it's just you?

Denise: Hey, guys.
Raj: Hey.
Howard: Hey.
Denise: I'm sorry, I didn't know you had company.
Raj: It's all right, neither did they.

Bernadette: That's whose handwriting that is.
Raj: I've noticed she's been over here a lot lately.
Howard: You know how you noticed that? Because you're over here a lot lately.

Bernadette: She has slept over every night this week.
Raj: Uh, no, no, she wasn't here Wednesday night.
Howard: Yes, she was. You didn't notice because you were in the hot tub in the backyard eating Oreos.
Raj: That reminds me. [gets up, goes to the shopping list and writes:] Oreos.

Penny: Or you accomplished something great, and she's genuinely proud.
Leonard: [taking Penny's wine glass] Yeah, all right, you've had enough.

Raj: What does that mean for us?
Anu: Well, how committed are you to staying in California?
Raj: This is where my work is, this is where my friends are.
Anu: But are you happy?
Raj: Not for years. What's your point?

Denise: All right, I got to head out to my drawing class.
Stuart: Fruit or naked dudes? Actually, it doesn't matter, I'm jealous of both.

Howard: So she's coming over again, huh?
Stuart: Yeah, we're gonna do a movie night.
Howard: It's my house. Don't you think you should ask me?
Stuart: You're right, I'm sorry. Howard, would you like to come to movie night?

Sheldon: Well, if you want to see something really interesting, I could show you my work, which is being talked about for a Nobel Prize.
Beverly Hofstadter: Oh, well, I'd love to see it later, but right now, I'm spending time with my son.
Leonard: Ha! I knew there was a "but"- Wait, what?

Stuart: Ready?
Denise: You sure I didn't need to see Paddington 1?
Stuart: He's a bear, he talks, no one knows why. You're all caught up.

Bernadette: So she's staying in London? What does that mean for your relationship?
Raj: It's great.
Howard: I can see why she would say that, but why do you?

Leonard: I am so stupid. I-I actually thought my mom was genuinely proud of me. It turns out, she's just using me as research for her new book.
Sheldon: Oh, what a relief. I thought Beverly was mad at me. Thank you, Leonard. That is a weight off my shoulders.

Leonard: If you like her so much you can have her, 'cause I-I'm done.
Sheldon: Oh, great. Catch the two of you later.
Amy: Sheldon, no.
Sheldon: Why?
Amy: Well, it's an emotionally complex issue. I don't have time to explain it right now.
Sheldon: Okay, but that excuse is running out of steam.