James Earl Jones: Ah, Sheldon. This is the perfect end to a perfect night.
Sheldon: Okay. But I think it could have ended at the karaoke.

James Earl Jones: I say let's go have some fun. My wife's in New York and I got a Lion King residual check burning a hole in my pocket.

Amy: On the bright side, every six year old there was jealous of my tiara. Not gonna lie, it felt good.

Penny: Let me ask you a question. When did you guys start feeling grown up? Because I'm not sure I do.
Bernadette: Honestly, I thought when I got married I would, but I still feel like I'm pretending. It doesn't help that most of my clothes come from Gap Kids.

Amy: I think I have you both beat. Imagine trying to be a grown up when you've never even been with a man.
Penny: Sex is not what makes you a grown up.
Bernadette: Yeah, or you'd be the oldest one here.
Penny: Really? Is that how you talk to your mother?

Penny: I mean really, what's so great about being grown up?
Bernadette: Well for starters, we'd be splitting this check three ways.

Raj: How are you going to get James Earl Jones?
Sheldon: Simple. Earlier today he tweeted that he's looking forward to going to his favorite Sushi restaurant for dinner. I googled an interview from four years ago, which was conducted in his favorite Sushi restaurant and that's where he'll be. And that's where I'm going. And that's -
Howard: And that's where Darth Vader is going to pour soy sauce on your head.

Raj: Does he sound like a criminal?
Howard: What do you mean?
Raj: You know, did he say things like "youse guys" or "listen here, say".
Leonard: Yes, he's late because he's on his way here from 1940.

Amy: There sure are a lot of little kids here.
Penny: I can't believe we thought this would make us feel grown up.
Bernadette: I can't believe the waiter thought I was your daughter.

James Earl Jones: Let me guess. You like Star Wars.
*Sheldon nods*
James Earl Jones: You know I've been in other movies.
*Sheldon nods*
James Earl Jones: But you don't care about those, do you?
*Sheldon shakes his head*
*James Earl Jones signals for Sheldon to come closer*
James Earl Jones: I have one thing to say to people like you. I like Star Wars too! Care to join me?

Sheldon: My friend Leonard said if I bothered you while you were eating, you'd think I was a creepy stalker.
James Earl Jones: Well, your friend Leonard sounds like a real weeny.
Sheldon: He is, Mr. Earl Jones. He is!

Bernadette: Those tickets were pretty expensive. I had to give Howie an advance on his allowance. Now he's never going to put his toys away.

Amy: Why can't they do something sensible like Sheldon, and start their own comic book convention? Also, who wants to throw me out that window?

Bernadette: Well, while they're acting like teenagers we could do something grown up.
Amy: Ooh, you mean like a museum?
Penny: Yes, like a museum but anything else!

Sheldon: Gentlemen, I am one step away from securing a huge guest for my convention.
Leonard: Does that step include chloroform and a roll of duct tape?