Leonard: Do you remember when you were a kid and you'd watch Professor Proton?
Sheldon: Of course.
Leonard: Well, did he ever make you-- I don't know-- hate science and the people who do it?
Sheldon: What are you saying?
Leonard: I just think it would be better if your contempt for children wasn't so much in the foreground.
Sheldon: Well, you want me to lie?
Penny: Well, it's not lying. It's acting. Sheldon Cooper may not like kids, but Professor Proton loves them.
Sheldon: Interesting. You know, I hadn't really thought of it that way. It's similar to how I'm afraid of dogs, but my D&D character likes dogs, you know? But he's allergic, so he can't be around them.
Penny: Why don't we have a dog?

Leonard: Hey, you can always reshoot it.
Sheldon: Mm, I suppose. And, you know, maybe I could even get some tips from someone who's acted professionally.
Penny: Oh. Sheldon, obviously, I'd be happy to help you out.
Sheldon: I don't know what to say.

Wil Wheaton: Hey, Sheldon. What's up?
Sheldon: I need an acting coach.
Wil Wheaton: Oh.
Sheldon: Would you give me Patrick Stewart's number?
Wil Wheaton: No.
Sheldon: Fine, I guess you can do it.

Howard: You want to lie down, watch a movie?
Bernadette: I can't. I got my 16-week checkup to get to, and then I'll pick up some Chinese for dinner. I'll take Halley with me.
Howard: You-you sure you're not overdoing it?
Bernadette: No, it's fine.
Howard: Great. Then maybe, instead of Chinese, fire up the grill and throw on a couple of steaks? (Bernadette stares at him) Kung pao chicken, please.

Bernadette: Hi.
Howard: Hey, how was the doctor?
Bernadette: Good, but I have some news.
Howard: Don't say twins. Don't say twins. Don't say twins. Don't say twins.
Bernadette: It's not twins.
Howard: Oh. I mean, because I would have loved them both.

Penny: Hi, guys. Wanted to check in and see how you two were doing.
Bernadette: We're okay.
Howard: Yeah, hanging out in bed with my wife, thawing out some frozen peas in my pants-- living the dream.

Penny: I thought Raj was helping you out.
Howard: No, he had to work. Plus, he has a quota for the amount of Indian servant jokes he can tolerate, and, apparently, I filled it.

Penny: Don't be silly. I'll take the rest of the day off and watch Halley for you.
Bernadette: Or we can call Stuart. I'm sure he could close up the store, hop on a bus, and be here in no time.
Howard: He does love the bus.

Penny: Trust me, you guys have nothing to worry about. You know, back in Nebraska, I raised all our baby pigs right until the day they were slaughtered. So, unless your baby's made of breakfast meat, she's fine.

Leonard: Would you ever get a vasectomy?
Raj: Uh, in case you haven't noticed, Indians aren't too big on birth control. There's probably, like, a million more of us since we started this conversation.

Sheldon: Ugh.
Leonard: You okay?
Sheldon: No. No, all these comments online about Wil, they're nothing but supportive and kind. Where's the mean, snarky Internet that shows up every time I get a haircut?
Leonard: You know that's us, right?

Sheldon: Well, luckily, I got the number of the company who's trying to reboot the show, so I need you all to call and register your displeasure.
Raj: Sheldon, no one's gonna do that.
Sheldon: Not true. I know of three calls they've received already: a Southern gentleman, um, a Cockney chimney sweep, and, uh, Mr. T, hmm? Who - spoiler alert - pities the fool who tries to reboot that show.

Leonard: What about tiresome lunatic with a bad haircut? Has he called yet?

Sheldon: Come on. How many times have we banded together to try to save a show that we loved? Let's shake things up and try to kill one.

Leonard: Isn't the important thing that there's a show to get kids excited about science?
Sheldon: Who cares about kids and what they like? This is about me and something I liked when ... when I was a kid.