Mary: I know it looks a little lived in, but it's got good bones.
George: Yeah. How much can we get for it?
Joanna: Well, I need to see the rest of the house.
George: Of course, yeah.
Mary: And we recently redid the plumbing.
George: And that was pricey. Write that down.

George: And Sheldon's fine. You know what he's like. If someone took him, I'm sure they'll bring him right back.

Georgie: A bill? Really?
George: Room and board, buddy.
Georgie: $50 a month for food?
George: The way you eat, I should've gone $50 a week.
Georgie: Laundry services?
George: Your poor mother has to touch your underwear.
Georgie: What's the $10 a month "peema" charge?
George: Oh, P-I-M-A, that's a "Pain in My Ass" tax. My way of getting compensated for you taking years off my life.

Georgie: You know what else is nice?
George: Hmm?
Georgie: I get to learn from all your parenting mistakes.
George: I'm starting to think letting you live this long was one of 'em.
Georgie: Like that. I'd never say something so awful to my kid. [George scoffs] Thanks, big guy.

Mr. Givens: Caltech? Fantastic.
Sheldon: For Caltech? I know.
Mr. Givens: Mm. Well, I'm sure you're gonna do great things.
Sheldon: I hope so. I intend to. I'm being modest. I will.
Mr. Givens: You're taller, but you're still the same.
Sheldon: It's fun, isn't it?
Mr. Givens: Okay. Good luck at Caltech, Sheldon.
Sheldon: I don't believe in luck.
Mr. Givens: Well, here's hoping that a random universe works out in your favor.
Sheldon: Thank you. Bye.
Mr. Givens: Hmm. [to his class] That young man might change the world someday. Or blow it up. Who's to say?

Sheldon: [knocks three times] Meemaw. [knocks three times] Meemaw. [knocks three times] Meemaw.
Meemaw: [opens door] Does that mean I have to say hello three times?
Sheldon: No, that would be crazy.
Meemaw: Agreed.

George: It's nothing like that. I got a job offer from Rice.
Georgie: A-Roni?
George: University.
Georgie: You can understand the mistake.