Sheldon: We're coming up with games to play? Because I have a good one: intelligent animal technology. For example, if rhinoceroses were intelligent, how would they type?
Mary: This is for Mandy's baby shower.
Sheldon: Oh. I don't want to go to that.
George: [chuckles] Thankfully, it's for ladies only.

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.

Pastor Jeff: Come on up here, Sheldon. Let's hear what you got.
Sheldon: I've spent the last week studying what people believe, and I've come to a conclusion.
Pastor Jeff: And what's that?
Sheldon: I'm starting my own religion.
Pastor Jeff: I'm sorry, what?
Sheldon: I'm calling it Mathology. It's based on a universal binary system.
Pastor Jeff: That's terrific, Sheldon, but this is a Baptist Sunday school.
Sheldon: I know, I'm here to convert everybody. Any takers?
Pastor Jeff: Okay. Let's go have a talk with your mom.
Sheldon: The only sin in Mathology is being stupid.

Mary: Too bad. We are going.
Sheldon: Class is starting tomorrow. I'm not going anywhere.
Mary: Sheldon, do not argue with me. You are going home.
Sheldon: Mom, the people of Germany are obsessed with rules and devoid of humor. I am home.

Adult Sheldon: Every culture has its own traditions to celebrate important life events: bar mitzvahs, quinceañeras, baby's first Comic-Con. My favorites are funeral and baby shower. They're the only two thrown in your honor you're not expected to attend. [whispers] Love it.

Meemaw: But then again, Georgie was a big'un.
Mandy: How big?
Mary: Almost ten pounds.
Mandy: Ten pounds?
Meemaw: She walked like a cowboy for months. [laughs]

Mandy: [gasps] Oh, a nursing bra. "Includes removable pads to prevent leakage." Wow. Thanks. That's... really thoughtful.
Brenda Sparks: Mine dripped like a faucet.
Missy: Wait, I have a question.
Mary: Please ask it later.