I have a lady friend who will be staying with me for a few days. I want her to feel at home; I also bought scented soaps, pantyhose, Midol, calcium chews, and what is apparently a yogurt specifically designed to regulate the female bowel.

Leonard: Are you planning on kidnapping a woman?
Sheldon: Sarcasm?
Leonard: Yes, but mixed with a little bit of concern.

And now, as promised, the tangent. Sheldon and the Hell-hound. Or. How I Lost My Hot Dogs.

Allegiance to male comrades before women who sell their bodies for money.

Sometimes your lack of social skills astonishes me.

It was a lot of work to accommodate you in my life. I'd hate to think that effort to be in vain.

Sheldon: This is for you
Penny: Ice cream?
Sheldon: I've been familiarizing myself with female emotional crises by studying the comic strip, "Cathy." when she's upset she says, "ack" and eats ice cream.
Penny: Ack.
Sheldon: If you were a cat, I would have brought you lasagna.

Sheldon: Enjoy the accolades now, Wil Wheaton. But like your time on Star Trek: The Next Generation, your smug self-satisfaction will be short-lived.

A common spare. The Miss Congeniality of the Bowling Pageant.

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.

TBBT Quotes

Oh, Bernadette, please play my clarinet.

Raj's poem

Sheldon: I'll have a diet Coke.
Penny: Can you please order a cocktail? I need to practice mixing drinks.
Sheldon: Fine... I'll have a virgin Cuba Libre.
Penny: That's... rum and Coke without the rum.
Sheldon: Yes, and would you make it diet?