Mary: He's nine years old and he's in high school, so you can't judge him like other kids.
Dr. Goetsch: I hear ya.
Mary: George, tell him about how he's always going on and on about subatomic particles and such.
George Sr.: Oh, he'll get to gabbin' about it.

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.

Adult Sheldon: Just like that, I overcame my fear of choking. All that was left was my fear of dogs, birds, insects, germs, hugging, button fly pants, rivers, ponds, lakes, oceans, estuaries, corduroy, root vegetables, squeaky balloons, tinted windows, take a penny, leave a penny, fireworks, potbelly stoves, dust bunnies, that fuzz on peaches.

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.

George Sr.: If we take him to a shrink, it feels like we're admitting something's wrong with him.
Mary: He hasn't had solid food in five weeks.
Meemaw: Well, if there is something wrong with him, it ain't constipation.