Be right there, Deb Deb!

Stuart

Bernadette: Why don't I get you a job at the Sitting Around All Day Wearing Yoga Pants Factory?
Penny: They're comfortable.

Sheldon: Sherlock Holmes always says when you eliminate the impossible, whatever remains, however improbable, must be the truth. Now, have-have you tried doing that?
Officer Hernandez: Nope.
Sheldon: Well, maybe you should. Th-th-there's lots of books called "Sherlock Holmes" and there's no books called "Officer Hernandez."

Howard: Creepy chummy, like you and your dog.
Raj: She feeds him out of her own mouth?
Howard: I mean, he calls her Debbie, she calls him Stewie and they're all giggly around each other. And believe me, when food goes in that mouth, it does not come out.

Penny: Hi. Want to do yoga with me?
Leonard: Um, let me just have some coffee first, and then I'll have the strength to tell you how much I won't be doing that.

Now, typically I wear pajamas, but I recently adopted a hobo lifestyle and pajamas are the sleep-pants of the Man. I'll have you know, Mahatma Gandhi wore no pants and a nation rallied behind him!

Sheldon

Excuse me. Is it at all possible that you're knitting a pair of pants?

Sheldon

How could you let him go?!

Amy

Leonard: Sheldon...
Sheldon: Yes?
Leonard: I'm gonna miss you.
Sheldon: Of course you are.
Leonard: He just made that easier.

Penny: He'll be okay. You taught him well, Padawan.
Sheldon: Good Lord! Padawan's the student,
not the teacher.
Penny: Seriously, let him go.

Leonard: So a few things don't go your way and your best decision is to ride the rails like a hobo?
Sheldon: I suppose it is. Except I have a credit card. And I refuse to carry my laptop at the end of a stick. And I'd sooner die than eat beans out of a can.

Leonard: I know his password, so I can track his phone.
Penny: You do that?
Leonard: Not always, but ever since he wandered off at the swap meet chasing a balloon, I get worried.
Penny: He can take care of himself. Look, we went over stranger danger and gave him that whistle.

TBBT Quotes

Penny: Hey, Sheldon, did you change your Wi-Fi password again?
Sheldon: Yes, it's "Penny, get your own Wi-Fi." No spaces.

Howard: Attention people of Earth: Tonight, there will be two moons in the sky.