Wolowitz [to Penny in sweats]: Penny, Let me take this opportunity to point out that you are looking particularly ravishing today.
Penny: Not with a thousand condoms, Howard.
Wolowitz: So there is a number?

Raj [referring to making Penny Blossoms]: You know if I wanted to do this on a Saturday night, I would have stayed in India
Wolowitz: Drop the third world country act. Your father was a gynecologist and you had a houseful of servants
Raj: We only had four servants and two of them were children

Penny: It looks like the MySpace page of a 13 year old girl
Leonard: No it doesn't
Wolowitz: Oh please, Dateline could use it to attract predators

Sheldon: You'll effectively be paying yor self 5.19 per day
Penny: A day??
Sheldon: There are children in sneaker factories in Indonesia that outearn you

Sheldon: I'm a physicist. I have a working knowledge of the entire universe and everything it contains
Penny: Who's Radiohead?
Sheldon [after twitching for a minute]: I have a working knowledge of the important things

Howard: you know what would bea great idea? We get some girls over here and we play laser obstacle strip chess
Leonard: Believe me howard, any girl who would want to play that, you don't want to see naked
Howard: You underestimate me

Sheldon: You won the Nobel prize, what, three years ago? So you must deal with a whole lot of "what has Smoot done lately?" My thought is we continue my research as team, you know, Cooper-Smoot, alphabetical.. When we win the Nobel Prize, you'll be back on top
Dr. Smoot: With all due respect, Dr Cooper, are you on crack?
Sheldon: Fine, Smoot-Cooper, what a diva

Hi, I'm the small package good things come in

Wolowitz [to Sumemr Glau]

Normally, around women he has the personality of a boiled potato. Put one beer in him, and he has the personality of M. Knight Charmalarmalon

Wolowitz [about Raj]

Leonard: Well, it seems once again you're caught between a rock and a crazy place.
Sheldon: Oh, I hate when that happens.

Wolowitz: Unlike you, I can actually talk to women while I'm sober.
Raj: You fail to take into account that even mute, I am foreign and exotic, while you on the other hand, are frail and pasty.
Wolowitz: Well ... you know the old saying: "Pasty and frail, never fail"

I have eleven hours with her in a confined space. Unless she's willing to jump off a moving train and tuck and roll down the side of a hill, she will eventually succumb to the acquired taste that is Howard Wolowitz

Wolowitz [about Summer Glau]

The Big Bang Theory Season 2 Quotes

Sheldon [to Kripke]: Also, I am given to understand that your mother is overweight.
Raj: Oh, snap.
Sheldon: Now of course, if that is the result of a glandular condition and not sloth and gluttony then I withdraw that comment.

How is "doable" anything but a compliment?

Wolowitz