Mary: I think my husband's having a heart attack!
Nurse Robinson: I need an RRT and a crash cart.
Mary: Over here.
Nurse Robinson: Sir, are you having chest pains right now?
George Sr.: Yeah, a little bit.
Nurse Robinson: Any numbness or pain in your arms?
George Sr.: Maybe this one.
Nurse Robinson: Shortness of breath?
Mary: Enough questions. He's a fat, middle-aged man with chest pains. Do something!

Sheldon: Regardless, I'm not interested in making any more friends.
Mary: Oh, I don't think that's how you really feel.
Sheldon: It is. From now on, it's a hermit's life for me.
Mary: I bet, when you grow up, you will be surrounded by lots of smart, wonderful friends.
Sheldon: I can't see that happening.

Sheldon: Mom, when should I be expecting my testicles?
Woman: [turns around] What is wrong with him?
Mary: Nothing is wrong with him. Now turn around before I knock your lights out.
Sheldon: Hello.

Mary: Sheldon Lee Cooper, if you don't finish that pork chop, I swear I will chew it up and spit it in your mouth like a mama bird.
Missy: Do it, Mom. Do it.

Sheldon: Do people know about this?
Meemaw: Sheldon, what's on a person's face is not always what's in their heart.
Sheldon: Well, this changes everything. How do you know who to trust?
Meemaw: You don't. That's what makes life interesting.

Adult Sheldon: I've often been asked why I never learned to drive a car. This night is your answer.

Adult Sheldon: But I wasn't a good sport. At that moment, I vowed to come back the following Sunday and destroy Pastor Jeff.