George Sr.: I'm not interested.
George Jr.: You're gonna regret it.
George Sr.: Show me.
George Jr.: Texas snow globes.
Missy: Ooh.
George Jr.: The card store on Magnolia is going out of business. They're selling these for one dollar each. I sell 'em for five, and the money rolls in.
George Sr.: Does it worry you that the store selling these things is going out of business?

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

Sheldon: Dad, do you believe that fossils are millions of years old?
George Sr.: I guess. Why?
Sheldon: Well, Mom believes the world was only created 6,000 years ago.
George Sr.: Yeah. So?
Sheldon: Are these differences a sticking point in your marriage?
George Sr.: Not at all.
Sheldon: Why?
George Sr.: Simple. We never talk about it.
Sheldon: So you just avoid discussing topics you don't agree on?
George Sr.: At all costs.

Meemaw: I bowled a new high score last night.
George Sr.: Nice.
Meemaw: I got two turkeys.
Missy: What's a turkey?
Meemaw: It's three strikes in a row.
Missy: Why do they call it a turkey?
Meemaw: Well, when they first invented bowling, they used to just throw frozen turkeys at the pins. Eventually, they switched to balls to cut down on the smell.
George Sr.: Why you lying to her?
Meemaw: I find it keeps my mind sharp.

Mary: I was just letting you know that if you were having any problems you could come to me with them.
Sheldon: You think I have mental problems?
Mary: Well, not problems. I'm just worried about your future, and when I see you moving subatomic particles around in the air, that makes-
Sheldon: Subatomic particles are real! You talk to an invisible man in the sky who grants wishes. If anyone's mental, it's you.

Sheldon: [to Mary] I am behaving no differently than I ever have. Why are you suddenly so worried about me?
Dr. Goetsch: That is a valid question. Has anything changed recently?
Sheldon: Maybe it's hormonal. When does menopause typically begin?
Mary: It is not my hormones.
Sheldon: Well, it certainly isn't mine. I'm showing no signs of puberty.

Sheldon: Mother?
Mary: Yes?
Sheldon: Is it okay if I use a knife to butter my toast, or are you worried I'll do something crazy with it?
Mary: You can butter your own toast.
Sheldon: Oh, good. You see the toast, too. I was afraid I was imagining it.