Penny: Like, what'd you do last night?
Beverly Hofstadter: I had Cuban food at the home of a man with whom I shared unsatisfying intercourse.
Penny: Wow. Okay.
Beverly Hofstadter: And to anticipate your next questions, roasted pork and sideways missionary.
Penny: Sure. Sure. 'Cause you were full.

Penny: Oh, uh, hey, Beverly, you called my phone, not Leonard's.
Beverly Hofstadter: Actually, I was hoping to speak with you. Is this a good time?
Penny: Uh, that depends. What time is it where you are?
Beverly Hofstadter: Uh, just after 5:00.
Penny: (clears throat, and swaps fruit juice for a bottle of wine) Yeah, that counts.

Sheldon: But I need it. It's the only way to settle the contradictions between gravity and quantum mechanics.
Penny: Well, it's too much money, you can't ask for that all at once.
Sheldon: Well, what if I ask for it in six easy installments of $83,333,333.33?

Missy: Hey, Shelly.
Sheldon: I'm so glad you made it, Missy. This is my fiancée, Amy. Amy, this is my sister. If I ever need a kidney, this is where you get it.

Amy: Okay, how do you want to play this? Do you want to pretend like nothing's bothering you and blow up later, or do you just want to be a maniac right now?

Amy: Why do you keep tying and untying that bow tie?
Sheldon: I can't seem to get it even.
Amy: Well, I don't think it's supposed to be even. Sometimes a little asymmetry looks good. In the Renaissance, they called it "sprezzatura."
Sheldon: The Renaissance? Amy, you know I'm more of an Enlightenment person. At some point, we have to decide how we want to raise the children.

Amy: What's with the blinking?
Sheldon: It's Morse code. So we can talk about without hurting --'s feelings.
Amy: Sheldon, I don't know Morse code.
Howard: I do. And if you have something to say, you can say it to my face.

Howard: Do you think Zack stole it?
Penny: No, he doesn't know how to steal Bitcoin. I mean, he waves at trucks.

Sheldon: I can't believe you don't care.
Professor Proton: Believe it.
Sheldon: Well, I care, a lot, and Wil Wheaton will rue the day he ever met me.
Professor Proton: I think that's true of most people.

Bernadette: Howie, slow down.
Howard: I can't. I'm not allowed to eat for 12 hours before my surgery, and I only got two more minutes.
Leonard: What surgery are you having?
Raj: I'm stress eating. My best friend's getting a vasectomy tomorrow.
Penny: And you're sad you won't be able to bear his child?

Bernadette: But then we realized that it's a gift, in the sense that we didn't ask for it, and we may not have chosen it-
Howard: And we already have one.

Amy: I'm just saying, if you think the work is interesting, nothing else should matter.
Sheldon: You're right, Amy. That is sage advice. Which is surprising, considering your momma is so dumb, she-
Amy: (Gets up and leaves) Nope.
Sheldon: (After Amy's gone) She studied for a urine test. (chuckles)

Penny: Hey, I thought you were coming right back.
Leonard: I was, but we're both depressed, and decided to drown our sorrows.
Penny: With mouthwash? Man, that is so summer camp.
Sheldon: It's Romulan ale, from Star Trek.
Leonard: It was briefly legalized during the alliance between the Romulan Empire and the Federation at the time of the Dominion War.
Penny: Aw, now I'm depressed.

Bernadette: Can you get us a little snack?
Penny: You sure you don't want your spy to do it?
Howard: What are you talking about?
Penny: You really don't trust me? You had to have Amy stop by?
Bernadette: We trust you.
Howard: Yeah. You were a terrible waitress, and we still asked you to get us a snack.

Raj: Can we start the movie? Before Sheldon gets here?
Howard: Last time we did that, he didn't talk to us for a month. So do it!