Sheldon: Hey, it's not even called the "Genius Grant," it's the MacArthur Fellowship. Just like it's not Frankenstein, it's "Frankenstein's Monster." Which brings us back to that hulking simpleton over there. And if anyone's a genius, it's me for the way I brought that full circle.

Amy: Sounds like everyone's staying home. What do you say?
Sheldon: Nuts to that, I'm going to Comic-Con!
Amy: By yourself?
Sheldon: Not necessarily. I have four months to find some new friends.
Stuart: I'll go with you.
Sheldon: That's very kind of you, Stuart. Check back in with me in July.

Raj: It's a gravitational wobble. It could be a sign of an extrasolar planet that may contain life and someday be named after me.
Issabella: Oh well, if it has life, maybe it already has a name, huh?
Raj: Yeah, but it's probably difficult to pronounce.
Issabella: What is your name?
Raj: Rajesh Ramayan Koothrappali.
Issabella: You think it would be more difficult than that?
Raj: Good point.

Leonard: And what's it called when you secretly get rid of all your husband's stuff?
Penny: Wha-That is not true!
Leonard: Bernadette told Howard, Howard told me. Plus, I can see all my stuff is gone!
Penny: Oh, so, you believe your friend, and your friend's wife and your own eyes over me? Wow.

Penny: So, what do you want to do?
Leonard: I know exactly what we are gonna do.
Penny: Really? You're a genius, and that's the first thing you come up with?
Leonard: Hey, Sheldon's not here, so we are going to put on music and dance in our underwear.
Penny: Ugh. Can we just have sex?
Leonard: Oh, don't worry. Once you see my sweet moves, sex is inevitable.

Amy: I'm not sleeping on the couch 'cause you don't know what's private and what's not.
Sheldon: This isn't fair. You've discussed aspects of our physical relationship with Penny.
Amy: That's different! She's a close friend, not the lady in the cafeteria who cuts the crust off your sandwiches!
Sheldon: That lady has a name. I don't know what it is, but one time, I accidentally called her "Mom".

Penny: Do you think living with Amy has somehow stirred up Sheldon's sexual appetite?
Bernadette: (grimacing with disgust) Ugh. How can you think that? Why would you even put those words together?

Amy: Where are you moving?
Penny: And when? But a-also where?

Stuart: (Storming into Howard and Bernadette's room with a baseball bat) Not on my watch!
Bernadette: It's fine. It's just Raj. You can hit him with the bat, but it's fine.

Amy: It's just so much easier to give him what he wants.
Leonard: Oh, true, but think of how much you've accomplished. Who got him to stop Purelling his pocket change?
Amy: Me.
Leonard: And who got him to put things other than gloves in the glove compartment?
Amy: Me. It was mittens.
Leonard: Mm. And who got him to try a turkey dog?
Amy: That was actually Koothrappali, but I did let him spit it out in my hand.

Bernadette: How could you?!
Howard: We made it this far without knowing, and you ruined it!
Raj: Well, you guys have no idea how hard it is to know something like this and not say it!
Stuart: You told me it was a girl, and I didn't say it.
Bernadette: Raj!
Raj: You were supposed to keep that to yourself.
Stuart: Oh, yeah. I guess it is hard.

Sheldon: There's my pretty girlfriend.
Amy: I'm not going with you to Comic-Con.
Sheldon: What? Can't a man just be happy to see his woman and pat her on her second most erogenous ball-and-socket joint?
Amy: He can, but it's still not changing my mind.
Sheldon: Well, maybe what's in my pants will change your mind. It's a list of this year's panelists. It's long, isn't it?

Howard: Dinner's almost ready. If you like meatloaf, I'm sure you'll like its cousin, bowl of meat.

Leonard: You'll have nerds fawning all over you. If you don't love that, this marriage is in trouble.

Sheldon: Hey, Raj, I owe you an apology. Look, could you please put your dog on a leash?
Raj: Sheldon, she's fine.
Sheldon: Well, then at least hold her still so I can pretend she's stuffed.