Penny: Molecules.
Leonard: Okay. come with me.
Penny: Where are we going?
Leonard: To my bedroom. So, I can take everything off but those glasses. And, maybe the boots.

Thanks to you, I know better than to ask if you are menstruating. And, based on your behavior, I don't have to.

Sheldon

Leonard: I wasn't screwing around with anyone.
Raj: Of course not. She was just sniffing around your goods because she was hunting for truffles.

Leonard: Can I tell you a secret?
Penny: What's that?
Leonard: All these women chasing me, I kinda do feel like Captain Kirk.
Penny: Can I tell you a secret?
Leonard: Sure.
Penny: Keep talking about Captain Kirk and we're all going to stop.
Leonard: Message ... received.

Sheldon: I meant ALL women are slaves to their biological urges. Even you. You're a slave.
Mrs. Davis: I'm a what?
Sheldon: I'm just saying at a certain point in a woman's menstrual cycle...
Mrs. Davis: Don't. Stop. You can't say that.

Alex: I have to go.
Sheldon: So does this fellow, but he can't without it burning like hot soup.

Alex: What did I do?
Sheldon: You don't know? Oh, you poor dear. Your ovaries are squirting so much goofy juice into your brains you don't even know which way is up.

Leonard: It's nice to have a young, attractive woman sniffing around the goods.
Raj: I both hate you and want to be you. It's Ryan Gosling all over again.

Raj: I talk with my eyes.
Howard: You look like my little cousin when he's dropping one in his diaper.

Not one cereal mascot is a girl. It's a total breakfast sausage fest.

Raj

Giant Jenga! I win.

Sheldon

The Big Bang Theory Season 6 Episode 12 Quotes

Not one cereal mascot is a girl. It's a total breakfast sausage fest.

Raj

Giant Jenga! I win.

Sheldon