Georgie: It ain't no big deal. I did it.
Mandy: Really?
Missy: Yeah, he kissed a girl in the tub, and she punched him in the face.
Mandy: Really?
Georgie: I'm gonna say pepper's one of the secret spices. That leaves ten.

Georgie: What are you doing?
George: Separating the whites from the colors.
Georgie: Whoa, that's racist.

Georgie: Maybe you should go across the street and apologize.
George: I can't do that.
Georgie: Why not?
George: 'Cause if I do, it sets a bad precedent.
Georgie: What's Nixon got to do with it?
George: What?
Georgie: You said "bad president," like Nixon. You know, this guy.

Georgie: Okay, in my defense...
Meemaw: You have no defense. You're an idiot.
Georgie: That was a big part of my defense.

Pastor Jeff: Okay, now our next baptism is for Sheldon Lee Cooper, our soon-to-be brother in Christ. And, personally, this is a big get for me.

Caltech Professor: You lost?
Sheldon: No. I'm exactly where I'm supposed to be.
["Walk of Life" by Dire Straits plays]

[Adult Sheldon walks through his childhood home:]
Adult Sheldon: Eventually, my mom sold the house. My dad's chair was gone. My spot was gone. [sits down on couch] Where we ate together. But I can still remember it exactly the way it was the day I left for Caltech.
Missy: Hey.
[Young Sheldon turns around to face Missy]
Missy: What are you doing?
Sheldon: Taking it all in one last time, so I remember it when I'm older.
Missy: You gonna remember me?
Sheldon: I have an eidetic memory. I have no choice.
Missy: Ha.