Oh, this is the best. You have booze with breakfast on a Tuesday, you have a problem. You do it on the weekend, you have brunch.

Penny: Damn. You have more make-up than I do. You've got better make-up than I do. Yep, I'm borrowing ing this.
Leonard: Hey, hey, hey. This is my comic con make-up. I love you, but there are some things a man doesn't share with his girlfriend.

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.

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.

Penny: Is having a real-life girlfriend that has sex with you getting in the way of your board games.
Leonard: A little bit, yeah.

Penny: You are so butch.
Leonard: Oh, I got a little paper cut.
Penny: Of course you did, your hands are softer than veal.

Raj: You got this buddy.
Leonard: Yeah, come on, Howard. Hook that worm.
Raj: You can do it.
Penny: That's great. Cheerleading. Way to man things up.

Don't name him. Just jam a hook into his face.

Bernadette: Gosh, Amy. I'm sensing a little hostility. Is it maybe because like Sheldon's work, your sex life is also theoretical?
Penny: Damn.
Amy: Well, at least, when we do make love, Sheldon won't be thinking about his mother.

Amy: At some point, they're bound to lock horns.
Penny: I'm assuming these are some kind of horns they bought at Comic-Con?

Leonard, why do you always do this? Listen to me, you are the one that I'm with. You know that I love you. So, will you please relax, because you are driving me crazy.

Leonard: Who you talking to?
Penny: Just this guy I met at school.
Leonard: We're still dating, right?

TBBT Quotes

Sheldon: Why do you have the Chinese character for "soup" tattooed on your right buttock?
Penny: It's not "soup," it's "courage."
Sheldon: No it isn't. But I suppose it does take courage to demonstrate that kind of commitment to soup.
Penny: How'd you see it? You said you wouldn't look.
Sheldon: Sorry. As I told you, the hero always peeks.

Sheldon: Even the dung beetle chooses to plot its course by using the Milky Way.
Raj: Is that true?
Sheldon: Everything I say is true. Now, of course, the dung beetle also enjoys eating fece, living in feces and making little balls out of feces. So, pick and choose which aspects of its lifestyle you want to embrace.