Missy: My head is so hot!
Meemaw: She is such a hoot.

George Sr.: What are you doing?
Missy: Watching Sheldon struggle with homework. It's so great.

Dale: So, how does this work?
Sheldon: You start by creating your character.
Missy: I want to be a Ninja Turtle Princess of Power.
Meemaw: Put me down for that, too.
Sheldon: You have to choose from one of the character classes. There's thief, druid, paladin, wizard...
Missy: Ooh, wizard. I want that.
Sheldon: All right.
Missy: Then I'll use my magic to turn me into a Ninja Turtle Princess of Power.
Sheldon: No.

Missy: So, this Dr. Lee is turning your friends against you?
Sheldon: Essentially.
Missy: Classic move. Most girls you find crying in the school bathroom, that was it.
Sheldon: What do I do?
Missy: Well, you're in a tough spot 'cause your personality is ugh.
Sheldon: There's enough people being mean to me right now.
Missy: Sorry.
Sheldon: Can you help me or not?
Missy: It's you against a bunch of college professors. I don't think you can win this one. [Sheldon starts to walk away] Oh. Do any of them have pimples?
Sheldon: No.
Missy: Too bad, I've done a lot of damage with "pizza face."

Adult Sheldon: I didn't realize until years later that my father was only asking questions about lightning and thunder to cheer me up. In fact, he would often pretend to be dumb just to make me feel better.

Adult Sheldon: I never did get to see a launch in person, but that was the best trip I ever had. I wish I had told my father while he was alive.

Mary: Wait, Georgie. Where's your bag?
George Jr.: Don't need one. Got my toothbrush right here.
Mary: What about clothes? A change of underwear?
George Jr.: Got it.
Mary: Georgie, you're gonna be gone for two days.
George Jr.: I'll turn them inside out.