Mandy: I can't believe you lied to me.
George Jr.: Only 'cause I like you.
Mandy: Get out.
George Jr.: Come on, I'm the same guy I was five minutes ago.
Mandy: Yeah, a liar.
George Jr.: You lied to me about your age.
Mandy: Yeah, and then I felt really bad about it, and I told you the truth.
George Jr.: 'Cause you're more mature than me.
Mandy: Go.
George Jr.: Can I at least put on my shoes?
Mandy: No.

Sheldon: Regardless, I'm not interested in making any more friends.
Mary: Oh, I don't think that's how you really feel.
Sheldon: It is. From now on, it's a hermit's life for me.
Mary: I bet, when you grow up, you will be surrounded by lots of smart, wonderful friends.
Sheldon: I can't see that happening.

Sheldon: Mom, when should I be expecting my testicles?
Woman: [turns around] What is wrong with him?
Mary: Nothing is wrong with him. Now turn around before I knock your lights out.
Sheldon: Hello.

Mary: Sheldon Lee Cooper, if you don't finish that pork chop, I swear I will chew it up and spit it in your mouth like a mama bird.
Missy: Do it, Mom. Do it.

Sheldon: Paige? Why are you here?
Paige: The lecture.
Sheldon: Well, if you're looking to jump the line, I don't do cutsies.
Paige: No, I'm actually part of the lecture. Professor Patterson is my mentor at U.T.
Sheldon: Really? You're part of the quantum gravity team?
Paige: Yeah, it's actually really interesting. We've been examining all...
Sheldon: I know what it's about. It's why I've been waiting in line for three hours.
Paige: Wow, three hours to see me speak? I didn't know you were such a fan.

Sheldon: I can relate. A young lady brought chaos into my life as well today.
Missy: What happened?
Sheldon: Paige was visiting the university and got mad that I have college friends and she doesn't.
George Sr.: You're drunk, Sheldon has friends. This a crazy-ass dinner.

Paige: Your neighbors let you hang out with them?
Sheldon: I'm basically the social glue of our floor.