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

Penny: I'm serious. Who wants to do all that stuff? Have insurance, pay mortgages, leave one of those little notes when you hit a parked car.
Amy: I told you it was Penny.
Penny: Oh come on. It wasn't me. Anybody could have knocked your mirror off. Or whatever happened.

Sheldon: Hey, Los Angeles. I'm on a ferris wheel with Darth Vader and he's nicer than you think.
James Earl Jones: I am!

Sheldon: I don't understand what we're doing.
James Earl Jones: Shhh!
Sheldon: Whose house is this?
James Earl Jones: Carrie Fisher. And she's a little crazy so get ready to run.

Carrie Fisher: It's not funny any more, James.
James Earl Jones: Then why am I laughing?

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: What were you trying to ask me at the strip club?
Sheldon: How much does it cost to get them off my lap?

Sheldon: My friends and I couldn't get into Comic-Con this year, and I was trying to start my own convention, and I was going to ask if you'd be a panelist.
James Earl Jones: Why don't you and your friends come to Comic-Con with me?
Sheldon: Really?
James Earl Jones: Of course. And San Diego is straight across the border from my favorite city on earth, TIJUANA! Where I'm taking you every night!
Sheldon: Ay-ay-ay.
James Earl Jones: Ay-ay-ay bang bang!

Raj: Since Sheldon isn't coming to Comic Con with us, why don't we dress up as some sort of trio?
Leonard: Or we could just be the Fantastic Four and tell everyone that the Invisible Girl is standing right next to us.

Sheldon: Oh, this again. So Penny proposed, you didn't say yes, and now you think you may have lost her love forever. How does this compare to me being forced to relax for a few days?
Leonard: It doesn't!
Sheldon: Thank you.

Sheldon: I'm going to go inside, put on my cosiest pajamas, curl up with a good book and wait for this nightmare to be over.

Leonard: Look, if you want to break up just say it.
Penny: Leonard ...
Leonard: No, I take it back, don't say. Just hate me but stay wiht me. It worked for my parents.

Leonard: Oh, okay. Good, good. So it's cool if I cry a little?
Penny: Yeah, I probably wouldn't.
Leonard: Yeah ... *wipes tears from his right eye*.

Penny: Great, because I've been thinking if I really want this acting thing to work, I need to focus all my energy on it. And to do that, I should quit waitressing at the Cheesecake Factory.
Leonard: Wow, that's a big step.
Penny: I know.
Leonard: So before making any rash decisions.
Penny: I already quit.
Leonard: And I support you!

Sheldon: Come on, take me to work with you.
Leonard: No, you're on vacation.
Sheldon: Please! What if there's a big break through in science today and I'm not there to see it?
Leonard: You really think there's going to be a breakthrough without you to do it?
Sheldon: No. I was just tricking you.