Raj: You know, I have too much self-esteem to let this girl guilt me into getting back together with her.
Amy: You don't need to be pregnant to smell that load of crap.

Leonard: Well, what if we go around the university and just get the patent ourselves?
Howard: We can't. It says on their web site, as long as we work there, they have a controlling ownership of anything we come up with.
Sheldon: Great, so they own my idea for a T-shirt that says "Dumb as a Bag of Geologists."

Leonard: Well, our choices are we do this with the university or we don't do it at all.
Howard: Either way, I get nothing.
Leonard: Or, if we ended up making money from this, Sheldon and I could split our shares with you.
Sheldon: To be clear, Leonard is referring to the gyroscope, not the T-shirt and mugs.
Oh, now they own the mugs!

Howard: You guys would be cool doing it like that?
Leonard: Of course, we can split any profits three ways.
Sheldon: I'm fine with that.
Howard: Okay, great.
Sheldon: It sounds like a, uh, contract might be in order.
Leonard: Sure, we could write something up.
Sheldon: But which one of us should be the party who-
Howard: You can do it, Sheldon.
Sheldon: (excitedly) So stipulated!
Leonard: Once I found a stash of contracts under his bed. It was weird.

Bernadette: I wonder how much she spent on this.
Amy: Ooh, let's find out.
Raj: It doesn't matter. It's the thought that counts.
Penny: Yeah, yeah. Beauty's on the inside, size doesn't matter - how much did she spend?

Raj: Seriously, guys, I don't want to know.
Amy: Oh, my.
Raj: Oh, come on, you can't say "Oh, my!" and then not tell me!
Amy: These things go for $500 and up.
Bernadette: Damn! All I got for Valentine's Day was a postcard saying my Vermont Teddy Bear was back-ordered.

Raj: Oh, guys, it's Emily. What should I do?
Penny: Okay, answer it. Just be strong. And if she starts to cry, don't make any promises. And most importantly, put it on speaker so we can hear.

Raj: That was rough, you guys.
Penny: I know, but you did it. I'm so proud of you.
Raj: Well, anyway, I'll leave you to your girls' night.
Amy: Are you sure you don't want to stay here with us?
Raj: No, I kind of feel like being alone right now.
Bernadette: Well, if you change your mind, we'll be here.
Raj: Thank you.
Penny: Say hi to Emily for us.
Raj: Will do!

Leonard: Howard, what do you think?
Howard: I'm on board.
Sheldon: I'll add it right now. Oh, baby, it's addendum time!

Raj: So, uh, when do you want to meet up?
Claire: Uh, I'm almost off work. What are you doing now? Right now, well- Well, actually, tto be completely honest, I'm stopping by to see my ex-girlfriend because she's having a tough time. But it's not like we're getting back together or anything.
Claire: Let me guess, the worst part about breaking up is that she doesn't have her best friend to talk to anymore?
Raj: That's exactly what she said! How do you know that?
Claire: I'm a girl. It's, like, page one out of the playbook.
Raj: Any chance you could send me a PDF of that playbook?

Leonard: They've been out there a while.
Amy: I hope everything's okay.
Sheldon: I wonder what they're talking about.
Penny: (eavesdropping at the door) If you guys would shut up, I could tell you.

Howard: But, um, we were talking, and I'm a little concerned about the three of us forming a partnership.
Sheldon: Are you suggesting a limited liability corporation? Cause I did not L-L-"see" that coming.

Penny: What if Sheldon had no choice but to be respectful?
Leonard: Is there a switch on the back of his neck we don't know about?

Penny: No, what I'm saying is you could add a clause to the contract that he can't make fun of Howard.
Bernadette: How would you enforce it?
Sheldon: Oh, please. Any contract I sign is enforced by my own personal code of ethics.
Amy: And his obsessive-compulsive disorder.
Sheldon: Yeah, that, too. And scoot over. Part of your shadow's on my spot.

Leonard: Hang on. Maybe there should be a "no insult" clause about me, too.
Sheldon: Do you still like cilantro?
Leonard: Yeah.
Sheldon: You're tying my hands here.