Amy: I had one too, but I didn't have any friends so all I did was serve.
Bernadette: You know you can leave one side up and play against it.
Amy: And if I had a friend, they might have told me that.

Amy: Can I be in charge of pricing? I've been going to garage sales my whole life.
Can you believe I got these pantyhose for a nickel?
Howard: All right, Amy's in charge of pricing, and being seventy-five.

Sheldon: What do you say to a graduate of the U.C. Berkeley Physics Department? I'll have fries with that. Because his education hasn't prepared him for a career in the sciences.

Sheldon: I just restocked the old PRK.
Penny: PRK?
Leonard: Public Restroom Kit. Everything a boy needs for making pee-pee in new and strange places.

Howard: Come on, Raj. You are the King Kong of Ping Pong. You are the Menace of Table Tennis. Put her away, 'cos I don't have a third one.

Leonard: I'm a little nervous.
Sheldon: Well, get over it. Confidence is key in these situations.
Leonard: Right. *Pushes button*
Sheldon: You pushed it! Are you out of your mind?

Penny: So when do you guys think you're gonna move in?
Howard: We're still figuring how much remodelling we want to do.
Bernadette: It's tricky finding the right balance between tasteful modern and Jewish mother chachki crap fest.

Bernadette: Don't listen to him. All she's got is a serve. Now grab a fresh tampon and put her away.

Leonard: What are you doing?
Sheldon: Shedding the yoke of my oppressors, you blind, sad little man.

Amy: If you still have that bra, I'll give you a nickel for it.

Sheldon: I'm so excited. And I just can't hide it.
Leonard: Oh. I'm about to lose control. And I think I like it.
Sheldon: What are you talking about?

Howard: Did you play badminton or sadminton?

Sheldon: What if I told you that I was the voice of Yoda? A recording session I must attend.

Howard: So it's settled. The fate of Doctor Who's TARDIS will be decided by a Game of Thrones-inspired death match on the battlefield of Thundercats versus Transformers.

Sheldon: There it is. It's just a gate. On a road.
Leonard: It wasn't even that hard to find.

Sheldon: This is so amazing!
Leonard: I know!