Does it get any funnier than The Big Bang Theory quotes? There's a reason why this is the highest rated sitcom on television. And that has a lot to do with these Big Bang Theory quotes.

Sheldon: After all these years. I'm really happy for the two of you.
Penny: Awww, thank you.
Sheldon: Now get out of my spot.

My aunt and uncle were married sixty-three years. Towards the end it was like watching cheese melt.

Sheldon

Raj: You two are as afraid of hurting someone's feelings as I am.
Bernadette: That's not true. We were just laughing right in your face.

Sheldon: Amy's mad at me, and I'm not clear why.
Penny: Okay were you talking before you she got upset?
Sheldon: Yes.
Penny: That's probably it.

Starting to watch a television show that might run for years isn't a decision to take lightly. I'm wrestling with a big commitment issue here.

Sheldon

Amy: Can you believe it's been five years since our first date?
Sheldon: I know. Do you think I should start watching The Flash TV Show?
Amy: That's what you're thinking about?

Bernadette: I don't when I became the mother to three lazy teenagers, but it stops today. You guys are cleaning the kitchen top to bottom.
Raj: Hey, I don't even live here!
Bernadette: Yes or no, do you have clothes in my laundry right now?

Hey, look at that! You both believe in Jewish bearded guys!

Penny

My mother's been there for every award I’ve won since I beat out my twin sister for the did it on the potty trophy.

Sheldon

No need to. As soon as she flies into California air space, I'll feel a disturbance in the force.

Leonard

Sheldon: Won't that void the warranty?
Howard: Sheldon, I have a masters degree in engineering. I wipe my bottom with warranties. Except for Apple Care. That pays for itself in the long run.

All I see is a black screen. And my own reflection. I look sad.

Sheldon
Our section of The Big Bang Theory quotes covers pretty much everything Penny, Leonard, Sheldon and company has ever said. We review this sitcom on a weekly basis and we update our rundown of The Big Bang Theory quotes accordingly. You can - nay, you should! - review these one-liners and quotes on a weekly basis in order to stay current and in order to laugh. You do want to laugh, don't you? Good. We thought so. That's why we pride ourselves on being the top sources for The Bang Theory quotes on the entire World Wide Web.

TBBT Quotes

Sheldon: Are you still mad about the sperm bank?
Leonard: No!
Sheldon: Do you want to hear an interesting thing about stairs?
Leonard: Not really.
Sheldon: If the height of a single step is off by as little as two millimeters most people will trip.
Leonard: I don't care—two millimeters?! That doesn't seem right.
Sheldon: No, it's true! I did a series of experiments when I was twelve; my father broke his clavicle.

Penny, there's only one cookie with something in the middle that solves life's problems, and that's an Oreo. Or a Nutter Butter, if you're in a pinch.

Sheldon