Amy: (To Raj) Should somebody as lonely as you really be making fun of me?
Raj: Yeah, grow up, Howard! God.

Raj: And does Sheldon know you're dating Sheldon?
Amy: (To Raj) I'm sorry, who are you dating?
Raj: Yeah, knock it off, Howard.

Raj: Do you support this?
Leonard: Of course I do. She's a great actress. I'm proud she's taking this risk.
Amy: That's nice.
Leonard: You bought that!? Great! I gotta call her before I forget how I said it.

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.

Bernadette: Hey, Stuart.
Stuart: *startled* Hey.
Bernadette: Sorry, did I startle you?
Stuart: Yes, but at this point pretty much any customer does.

Bernadette: I accidentally destroyed one of Howard's comic books this morning and I was hoping I could replace it.
Stuart: What happened?
Bernadette: Batman got his ass kicked by my curling iron.
Stuart: Don't let the Riddler know that. It's a comic book joke.
*Bernadette stares blankly*
Stuart: Or maybe it's not.

Amy: Hello, Mr. Rat Brain. Not so bitey without the rest of the rat to back us up, are we?

Howard: Anybody home?
Amy: Hey. What brings you guys here?
Raj: We were just on our way to lunch and wanted to see if you'd like to join us.
Amy: Why? Because Sheldon's not here this week and you don't think I have any other options -- I'm just kidding! I'll get my purse.

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!

Leonard: (on the phone) Yes, how much for 100 long-stem red roses? Really? How much for three?

Stuart: How about those guys on that bench over there? They look pathetic. Maybe we could talk to them.
Raj: That's a mirror.