Sheldon: Unlike my mother, who feels no guilt after hurting her children.
Mary: How dare you. I am trying to keep you safe until such a time as you can make adult decisions.
Sheldon: I can make them now.
George Sr.: Hey, hey. We have a guest. Let's pretend like we like each other. [chuckles] Mare, do your grace thing.

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: There's going to be a lecture on carbon dating at the Natural Science Museum on Saturday. Who would like to take me?
George Sr.: You know what? I'd be happy to.
Meemaw: What happened to helping me at my yard sale?
George Sr.: Ooh, is that this Saturday? I'm sorry. I'm taking him to a lecture on, uh what is it? Carbonation?
Sheldon: Carbon dating. A method of determining the age of artifacts and fossils.
George Sr.: Hey, we could use that to figure out how old your grandma is.
Sheldon: That won't work. You can't carbon-date something that's alive.
George Sr.: Well, then, we'll just chop her down and count the rings.
Meemaw: Oh, George, did my "lump of clay" remark strike a nerve?
George Sr.: A little.

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.

George Sr.: Oh, my God. Are you okay?
Ms. Hutchins: I don't think so.
George Sr.: [to Coach Wilkins] Call an ambulance. [to Ms. Hutchins] Don't worry, we're gonna get you taken care of.
Ms. Hutchins: If I die, tell my therapist I hate him.

Sheldon: Did he apologize?
Mary: No. He is very upset with you.
Sheldon: Well, I'm upset with him.
Mary: That doesn't excuse you from trying to get him in trouble by calling Dr. Linkletter.
Sheldon: Who else was I supposed to tattle to? I doubt his mother's still alive.

Mary: Sheldon, I understand why you're upset, but you still owe him an apology.
Sheldon: Then you don't understand.
Mary: Well, for now, it sounds like you two could use a little quiet time.
Sheldon: Fine. I'll switch over to Dr. Linkletter's class. He's a foot taller than Sturgis and can reach more of the chalkboard.