Wolowitz: Why is Leonard being a giant douche? That is, assuming, of course that giant douches are possible.
Sheldon: Of course they are -- Leonard's being one.

Wolowitz: Okay forgot giant ants. How about giant rabbits?
Raj: Big or small, I don't like rabbits. They always look like they're about to say something, but they never do.
Sheldon: Rabbits do have a respiratory system that would support great size. And as a side note, they are one of the few animals whose scrotum is on the front of the penis.
Raj: Maybe that's what they want to talk about.

Didn't work. This alcohol is defective.

A neutron walks into a bar and asks, "How much for a drink?" The bartender says, "For you? No charge."

Why did the chicken cross the mobius strip? To get to the same side.

Sheldon: I recently had a dream that I was giant, but everything around me was to scale, so it all looked normal.
Leonard: How did you know you were a giant if everything was to scale?
Sheldon: I was wearing size "a million" pants.

Raj: These methods come from the ancient gurus of India, and have helped me conquer my own fears.
Sheldon: And yet you can't speak to women.
Raj: True, but thanks to meditation, I am able to stay in the same room with them without urinating.

Penny: So what do you say, Sheldon, are we your X-Men?
Sheldon: No, the X-Men were named for the "X" in "Charles Xavier." Since I am Sheldon Cooper, you will be my "C-Men."

Leonard: We think we can help you with your stage fright.
Sheldon: Oh, I doubt that. I haven't figured out a way, and I'm much smarter than all of you.
Penny: Yes, buy you're not smaller than all of us put together.
Sheldon: I'm sorry, that is what I meant.

Penny: I once got a pretty big honor in high school, and I was terrified about appearing in front of a big crowd, but I went through with it, and you know what? The world looked pretty darn good sitting on a haystack in the back of a Ford F-150 as a member of the corn queen's court.
Sheldon: Thank you. I'll bear that in mind if I'm ever nomianted for the hillbilly peace prize.

Leonard: What, to you, is a large crowd?
Sheldon: Any group big enough to trample me to death. General rule of thumb is 36 adults or 70 children.

Sheldon: I can't give a speech.
Wolowitz: No, you're mistaken. You give speeches all the time. What you can't do is shut up.
Raj: Before the movie, you did twenty minutes on why guacamole turns brown. It turned brown while you were talking.

TBBT Quotes

Amy, I excel at many things, but getting over you wasn't one of them.


(Singing) Thor and Dr Jones, Thor and Dr. Jones. One plays with lightening, the other plays with bones.

Howard and Raj