Adult Sheldon: I was normally a rule follower, but one of the rules of spring break is to cut loose and break rules.
Sheldon: I'm heading out.
Mary: Where you going?
Sheldon: To see my comic book friends.
George Sr.: Hmm. I'm leaving in a few. You want a ride?
Sheldon: No, I'm taking my bike.
Adult Sheldon: All the way to the bus station. [Sheldon smirks]
George Sr.: Something funny?
Sheldon: Not funny. Just normal.
Adult Sheldon: Smooth.
Sheldon: Bye.
Adult Sheldon: So smooth.

Mary: Let's say grace.
Sheldon: Hang on, safety first. [puts mittens on]
George Jr.: When are you gonna get over that?
Sheldon: I would think recent events would make you value protection.
Mary: Enough.

Ms. MacElroy: Now, can anyone tell me why Melville shifts the narrative voice from Ishmael to Ahab? [Ms. MacElroy waits for somebody else to raise their hand] Sheldon.
Sheldon: I have a tummyache. I'd like to see the nurse.
Derek: A "tummyache"?
Sheldon: Yes, Derek, I have a tummy and it aches. Ergo, tummyache.
Derek: Ergo?
Sheldon: It's Latin, Derek.
Ms. MacElroy: Go to the nurse.
Sheldon: And to answer your question, the shifting point of view grants the reader a broader perspective of events than typically allowed by first-person narration.
Ms. MacElroy: Where were we?
Sheldon: And "ergo" is Latin for "hence," Derek.

Missy: What's it like to not believe in God?
Sheldon: It's great. Big fan.
Missy: Are you ever afraid you're wrong?
Sheldon: About religion? Never. About other things? Also never.

Sheldon: Mom, I know what I want to do for spring break. What happened to your face?
Mr. Lundy: Told you, people take notice.
Mary: This is for my new job.
Sheldon: Is your new job fighting Batman? Because you look like The Joker.

George Sr.: Sales is a tough racket, Mare.
George Jr.: Yeah. It ain't as easy as I make it look.
Mary: Well, I think I'd be good at it.
George Jr.: You sure? Sometimes you got to do a little fibbin'.
Mary: I would do it without that.
George Jr.: And you got to have people skills.
Mary: I have people skills.
George Jr.: Do you?
Mary: I'd like to throw my dinner roll at your head right now, but you don't see me doing it.

Mary: I'm not buying it. I'm thinking about selling it.
George Sr.: You?
Mary: Yes, me. Wouldn't hurt to have extra money.
Sheldon: But you already have two jobs... church and mom.
Mary: Well, that second one doesn't pay much.
Sheldon: I do your taxes. The first one doesn't either.