Sheldon: Can you believe it? In the past decade, I have spent thousands of dollars in that store, and this is the thanks I get.
Amy: You're right. I mean, he could at least get you a mug.
Sheldon: He gave me a mug. What do you think I'm drinking out of? Do you even pay attention?
Amy: Honestly, less and less.

Sheldon: Amy, the comic book store is like my version of the country in Black Panther.
Amy: Okay, I'm afraid this is gonna get really offensive to certain groups.
Sheldon: The nation of Wakanda was a hidden gem, and they wanted to keep it that way, because they knew if they opened it up to the world, everything that was special about it would get ruined.
Amy: Are you done?
Sheldon: Yes.
Amy: (relieved sigh) Oh, okay. That both made sense and wasn't offensive.
Sheldon: And to make things worse, Stuart hired some woman.
Amy: There we go.

Raj: Well, I'm sorry she's upset. But she didn't discover it.
Leonard: Oh, come on, you know she was a part of it. Just add her name to the registration.
Raj: But I already told everyone at work that I did it. My boss was so excited, he started calling me Captain Comet. Which is better than his last nickname for me: Dr. Doughnuts. Because one time I had two doughnuts. And two times I had three doughnuts.

Leonard: I guess you're just gonna have to swallow your pride.
Raj: I, I, I can't do that.
Leonard: Sure you can, just pretend it's two or three doughnuts.

Raj: You don't understand. Leonard, I need this. My last big discovery was: if you press your upper lip hard enough, you can block a sneeze.
Leonard: I told you that.

Raj: This is all my fault. I brought this upon myself. I'm a bad scientist. I'm a selfish person.
Leonard: No, no, don't get upset. You're not a bad person. Just let me talk to Penny. I'm-I'm sure I can make her understand.
Raj: Thank you. You're a good friend, Leonard.
Leonard: I'm glad you think so, 'cause I may be living here soon.

Howard: I talked to her yesterday. She really seems to know her stuff.
Sheldon: Challenge accepted.
Howard: That is not what that was.

Penny: Where have you been?
Leonard: I went to yell at Raj.
Penny: And? Is he gonna give me back my comet?
Leonard: Interesting thing.
Penny: Did you cave?
Leonard: Maybe I did, or maybe I did.

Leonard: But I did realize something. I-I don't need to fight your battles. You you are a strong and independent woman. You have your own voice. And, to quote another strong woman, Katy Perry, it's time to hear you roar.
Penny: Did you just think of that on your way home?
Leonard: What do you want from me? The song was on in the car. But it doesn't mean that it's not true.

Leonard: I know I don't say it enough, but you go, girl.
Penny: That was enough.

Bernadette: What's all this?
Howard: Well, we missed our date night, and Stuart's working again, so I thought we could have a date night here at home.
Bernadette: Aw, that's so sweet.
Howard: Oh. So is that really what you're wearing to our date night?
Bernadette: Well, Stuart's not here and the kids are sleeping. I could wear nothing.
Howard: You might want to hold off on that, we're starting with soup.

Stuart: Oh the funniest thing happened today. You know the, uh, receipt tape in the cash register? It ran out. I didn't even know it could do that.

Bernadette: There goes date night.
Howard: Are you kidding? Stuart's here! Get your purse. We're going out.
Bernadette: What about the dinner you made?
Howard: Right. Hey, Stuart! That can of soup sitting by the stove, that's for you!
Bernadette: You made canned soup for date night?
Howard: And you wore sweatpants. Let's go.

Sheldon: Oh, and it turns out Denise is also really excited for Dan Slott's run on Iron Man, because he was her favorite Spider-Man writer, too.
Amy: How about that?
Sheldon: Oh! And guess who goes to art school right here in Pasadena.
Amy: Hmm. I don't know. Denise?
Sheldon: You're a good guesser, Amy. Not as good as Denise, though. She thought I would like this comic, Arrowsmith, and she was right.

Amy: You must be Denise.
Denise: Oh, yeah. How can I help you?
Amy: I'm Amy, Sheldon's fiancée.
Denise: Oh. I got to be honest, I wasn't a hundred percent sure you were real.
Amy: Oh, I am.