Policeman: We're done here. Call this number, and w'll fax you a copy of the report so you can submit it to your insurance company.
Sheldon: I'm sorry, that's the end of your inquiry?
Policeman: Do you have any more information that might be relevant?
Sheldon: Oh, my goodness. Where do I begin? For instance, my laptop contained four out of the five Gedanken experiments necessary for a cogent restatement of the quantum measurement problem.
Leonard: How is that going to help them?
Sheldon: Well, they could monitor scientific publications and see if anyone posts such a cogent restatement in the next couple of months. If so, the authors are most likely in possession of my stolen laptop.

Raj: I don't like bugs, okay. They freak me out.
Sheldon: Interesting. You're afraid of insects and women. Ladybugs must render you catatonic.

Sheldon: Scissors cuts paper, paper covers rock, rock crushes lizard, lizard poisons Spock, Spock smashes scissors, scissors decapitates lizard, lizard eats paper, paper disproves Spock, Spock vaporizes rock, and as it always has, rock crushes scissors.

Sheldon: Why are you crying?
Penny: Because I'm stupid.
Sheldon: That's no reason to cry. One cries because one is sad. For example, I cry because others are stupid, and that makes me sad.

*Sheldon is using a map of the U.S. to find out where he can move*
Sheldon: Penny, you're from Nebraska, right?
Penny: Born and raised.
*Sheldon crosses out Nebraska*

Sheldon: I do not have to urinate. I am the master of my own bladder. Drat.

Sheldon: My new computer came with Windows 7. Windows 7 is much more user-friendly than Windows Vista. I don't like that.