Sheldon: Do you know where the phrase jibber jabber comes from?
Penny: Oh my god, you're about to jibber jabber about "jibber jabber?"

Have you told your parents you're dating this short glass of skim milk?

Wolowitz

Leonard: Beekeeper to King 12. I capture your pope and release the swarm. Checkmate on Sheldon.
Sheldon: I knew I should've given my pope the jet pack.

I can't do this anymore. I'm a good girl! I went to Catholic School!

Bernadette

She never even got to see my penis. Ta-da!

Raj

My recommendation is that you gobble these up like Tic Tacs.

Sheldon

Nothing rhymes with orange. It's probably lonely.

Raj

Commence operation "Priya Wouldn't Wanna Be-ya"

Amy

Amy: Good news: the wildebeest is in the curry.

Ooh, these are cute. Of course if I buy them, I'll have to rent my womb out to a gay couple.

Penny

Some women don't like to get chummy when their panties are down.

Bernadette

You may have gone to Cambridge, but I'm an honorary graduate of Starfleet Academy.

Sheldon

The Big Bang Theory Season 4 Quotes

You have broad hips and a certain corn-fed vigor. Is your womb available for rental?

Sheldon

At best, it's a modest leap forward from the technology that gave us Country Bear Jamboree.

Sheldon