Penny: Four years I lived with him! Four years, I mean that's like as long as high school!
Sheldon: It took you FOUR YEARS to get through high school?
Quotes from Kaley Cuoco movies and TV shows
The Vacation Solution - S5-E16
Howard: I'm not signing a pre-nup.
Penny: Alright, Howard Wolowitz, listen up. You sign anything she puts in front of you because you are the luckiest man alive. If you let her go, there is no way you will be able to find anyone else. Speaking on behalf of all women, it is not going to happen, we had a meeting!
The Guitarist Amplification - S3-E7
Penny: Wow, Sheldon. I had no idea you made a board game.
Sheldon Cooper: Oh, Research Lab is more than just a board game. As it says in the box, "the physics is theoretical, but the fun is real."
Leonard Hofstadter: We must not be playing it right.
The Vegas Renormalization - S2-E21
Sheldon: While my compatriots are in Las Vegas, I will be enjoying a blissful evening in my personal Fortress of Solitude.
Penny: That's Superman's big ice thingy, right?
Sheldon: You know, I'm in such a good mood, I'm actually finding your tenuous grasp of the English language folksy and charming today.
The Communication Deterioration - S8-E21
Penny: You are a wise man.
Sheldon: Well, Penny, who's smarter, the wise man or the person who comes to him for advice?
Penny: Oh, I guess you're right. Maybe it is the person who asks.
Sheldon: No. It's the wise man. That's why he's called the wise man. You know how I know that? I'm the wise man.
Penny: Sheldon, have you any idea what time it is?
Sheldon Cooper: Of course I do. My watch is linked to the atomic clock in Boulder, Colorado. It's accurate to one-tenth of a second. But as I'm saying this, it occurs to me that you may have again been asking a rhetorical question.
The 21-Second Excitation - S4-E8
Bernadette: I really love Howard's chest hair.
Penny: Howard has a hairy chest?
Bernadette: No, just the one, but it's really long.
Penny: Can you help me? I was writing an email and the A key got stuck. Now it's just going "Aaaaaaa."
The Intimacy Acceleration - S8-E16
Sheldon: Just out of curiosity, Penny, if this experiment does make us fall in love, would you drive me to Lake Geneva, Wisconsin, for Gary-Con? It's the only convention celebrating the life and work of Gary Gygax, the co-creator of Dungeons and Dragons.
Penny: You know what, I can honestly say if we fall in love, not only will I drive you there, I will buy you all the dragon T-shirts you want.
Sheldon: Okay, babe, let's do this.
The Intimacy Acceleration - S8-E16
Penny: If you were to die this evening with no opportunity to communicate with anyone, what would you most regret not having told someone?
Sheldon: So it would be today? Huh... Well, I suppose there's something satisfying about dying on my birthday.
Penny: Today's your birthday?
Sheldon: Yes.
Penny: Well that's always been a secret. Not even Amy knows.
Sheldon: Well, I don't enjoy presents. And the thought of people jumping out and yelling surprise fills me with more dread than the words "George Lucas Director's Cut."
The Panty Piñata Polarization - S2-E7
Sheldon Cooper: Woman, you're playing with forces beyond your ken.
Penny: Your Ken can kiss my Barbie.
More The Big Bang Theory quotes
Sheila: It's OK for things to be messy sometimes.
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