Sheldon: I don't know why you're so surprised. If there's one thing I know after living with you all these years, it's how to compromise.

Leonard: That is not a compromise. A compromise is me driving you everywhere because you refuse to learn how.
Sheldon: Oh, I learned how. Amy taught me.
Leonard: What?! Then why don't you do it?
Sheldon: Well, it's scary, and sometimes I get the pedals mixed up. But more importantly, driving me to work is one of the things that gives your life purpose. I can't take that away from you, so what do I do? Come on, I'm practically feeding you the answer. I compromise.

Howard: It's not like Indiana Jones and the Temple of Doom, right? Some bald guy with horns isn't going to rip my heart out?
Raj: Dude, that movie's an imperialist fantasy that makes the followers of a beautiful and peaceful religion look like a bunch of blood thirsty barbarians.
Howard: You love that movie.
Raj: Yeah, it's pretty great.

Howard: I'm surprised to see you suddenly get religious.
Raj: Why?
Howard: Because I've known you for ten years, and you've never gone to temple. You've never talked about believing in God. And last Diwali, I watched you eat two pounds of sacred cow at a Brazilian steak house.

Howard: As a scientist you believe the way to understand the universe is through facts and evidence. And now you're counting on some blue chick with a hundred arms to help you?
Raj: That is so offensive. Does everything you know about Hinduism come from Indiana Jones?
Howard: No, there's also Apu from The Simpsons.

Penny: Not really a great outfit for work. Unless something opens up in the Hookers & Whores department.

Penny: Do I really force you to do things you don't want to?
Amy: Yeah, but it's okay.
Penny: How is it okay?
Amy: I promised myself if I ever got friends I'd do whatever they said. Really, I'm lucky you found me before a cult did.

Leonard: Do you realize I don't live with the woman I love because of you? No other reason. Just you.
Sheldon: Is that true?
Leonard: Yes, it's true. The last time I brought it up, you had an emotional breakdown, got on a train, and ran away.

Sheldon: You're mean to me a lot. You think I don't notice all those sarcastic comments and those eye rolls, but I do. I have excellent peripheral vision. On a good day, I can see my ears.

Penny: Why are there tears?
Leonard: Everything's fine. We just started talking about living arrangements.
Amy: Are you crazy? You know he's a flight risk!
Sheldon: That's exactly what I told him.

Penny: Sheldon, we know this is a sensitive subject, and Leonard's not going to move out until you're ready.
Sheldon: What if you did it gradually?
Leonard: All right, how about we start with two nights a week I live with Penny?
Sheldon: How about one night and I let you whistle?
Leonard: Okay.
Sheldon: When I'm not home.

Sheldon: He were go, compromising again. We really are the best.

Howard: Is there anything I should know before I go in?
Raj: Like what?
Howard: Like am I dressed okay?
Raj: Really? So every other place you've been, you thought this was fine?

Raj: Seriously, you were just gonna drive away? Like my life isn't hard enough right now? A space probe might be destroyed. My parents are going through an awful divorce. The guy who cuts my dog's hair just gave her bangs.
Howard: Raj!
Raj: You saw her. She looks like Jim Carrey from Dumb & Dumber!

Leonard: I thought this was gonna be boring but it's actually kinda fun.
Penny: Don't tell Amy that; we'll be here every Sunday.