Missy: And just so you know, Little Mermaid is rated G, and they totally kiss. On the lips.

Sheldon: While Dad's gone, I'm the man of the house, and the man of the house has to enforce the rules.
Missy: The man of the house is about to get his teeth knocked out.
Sheldon: Puberty's made you mean.
Missy: I need to know what happened on my show.
Sheldon: And you'll find out when your privileges are restored.
Missy: I can't wait that long, each episode builds on the last. Imagine a Star Trek that ends with "to be continued," and you don't get to continue.
Sheldon: That would never happen, because I follow the rules.
Missy: You are this close to a purple nurple.
Sheldon: [covers nipples] You leave my nurples alone.

Brenda Sparks: You friends with this girl?
Missy: [scoffs] I wish. She is so popular. One time she said she liked my outfit... I wore it for a week.
Brenda Sparks: [scoffs] What am I gonna do? [both sigh]
Missy: You could tell Billy he's too young to date.
Brenda Sparks: [chuckles softly] That's good. You might be the coolest person in this house.
Missy: Low bar, but thanks.

Sheldon: Why would New Mutants be next to New Teen Titans?
Missy: Because they both start with "New"?
Sheldon: But one's Marvel and the other's DC. Would you put Aquaman and Sub-Mariner next to each other?
Missy: I don't know, they could talk about fish.

Sheldon: No one will even listen to my ideas. I'm being discriminated against because I'm too young.
Dr. John Sturgis: I'm sorry to hear that.
Sheldon: I can't wait till I'm your age and people treat me with respect and reverence.
Dr. John Sturgis: Sometimes older people get discriminated against, too.
Sheldon: For what? Getting smaller and cuter year after year? Look at you.

Sheldon: Good morning. I'm Sheldon Cooper. Thank you for taking the time to hear my proposal. I have some handouts.
Mr. Anderson: I-I'm sorry, who are you?
Sheldon: Oh, I'm... Sheldon Cooper. I'm here to pitch my idea for a grant computer database.
Mr. Anderson: How old are you?
Sheldon: When you hear my presentation, I believe you'll realize my age is irrelevant.
Mr. Anderson: So there's no adult with you?
Sheldon: Well, my mom drove me here, but I told her to wait in the car.
Mr. Anderson: Is this a joke?
Sheldon: I assure you, it's not. When I make jokes, I follow them with a "bazinga" so it's clear. Like this: "Bazinga."

Dr. John Sturgis: Well, sometimes people assume, because of my age, that I'm out of touch, that I, uh, don't know how to use new technologies, that I, uh... Hold on, there's a third one.