Sheldon: The Air Force did it again. They're erasing our lives!
Leonard: Third floor, wrong apartment.
Howard: Although, if anyone's gonna clean out your apartment and disappear, it'd be Penny.
Leonard: She might disappear, but she's definitely not cleaning anything.

Amy: Where are you moving?
Penny: And when? But a-also where?

Raj: Bert has a room for rent.
Bernadette: So you're gonna be roommates with Bert?
Raj: Uh, no, it's, uh, pretty private, actually, it's over his garage. So the only time I'll see him is when he pulls his car in, does his laundry or practices drums in my dining room.

Raj: Well, I may be moving out soon. I think I found a place to live.
Penny: Oh, I'm sorry to hear that.
Raj: Really? You kept sending me apartment listings.
Penny: Um, well, I- Yeah, you got me.

Leonard: Sir, I-I-I'm sorry but I just don't get it. You came into our lab in the middle of the night and took our prototype and all of our research and didn't even tell us?
Colonel Williams: Sounds like you get it.

Howard: Well, why would you do that?
Colonel Williams: You guys completed phase one, we'll take it from here.
Sheldon: Where did you move it?
Colonel Williams: I can't tell you that.
Leonard: Are you implementing phase two?
Colonel Williams: I can't tell you that.
Sheldon: Wait, so you're just going to take all the work we've done for the last year and toss us aside?
Colonel Williams: That one I can tell you, yes.
Howard: This is all very upsetting.
Colonel Williams: I'm sorry to hear that. As you know, the primary focus of the United States military is people's feelings.
Sheldon: If that's sarcasm, please save it for our enemies.

Leonard: Now, before we field test, I think we --
Howard: What the hell?
Leonard: Where is everything?
Sheldon: Who else has access to this room?
Leonard: It's a secure lab in a classified facility; only the U.S. government and us.
Sheldon: This is very disconcerting.
Howard: But the movie did just get good.

Amy: You know, it's nice of you to acknowledge us, but this is your accomplishment.
Bernadette: Yeah, you guys did this all on your own.
Raj: Without me.
Sheldon: To success without Raj!

Leonard: First thing tomorrow morning, we're back at it.
Raj: Without me.
Sheldon: I hope his character doesn't make it into the movie; he's kind of a bummer.

Iris scanner: Leonard Hofstadter. Access granted.
Leonard: Hmm. I don't care if this thing's burning out my retinas; it makes me feel special.

Howard: Oh, and I'm a dork for juggling.
Bernadette: Sorry, you're not a dork. (Southern accent): You're a clown. (Regular voice): Tammy Jo, don't say that, you'll make him feel bad. (Southern accent): Look at him, what reason he got to feel good?
Howard: All right, very funny.
Bernadette: Don't listen to her, she's been in a box for, like, 25 years. (chuckles) (Southern accent) Yeah, back when his haircut was fashionable.

Howard: I can't believe you made fun of me all these years while you were a closeted ventriloquist.
Bernadette: Okay, it's not like I wanted to be a ventriloquist. I was in beauty pageants and I needed a talent besides spreading rumors that the other contestants were pregnant.

Zack: Penny, what's up?
Penny: Hey, uh, so I've been thinking about it and I want to take the job.
Zack: Oh, bad news. When my fiance found out that I was offering a job to my ex-girlfriend, she said it was a stupid idea and threw a shoe at me.
Penny: Oh, so there's no job?
Zack: Nope, just a little bump on my forehead.

Amy: What are you reading?
Sheldon: This article says the peak age for making a Nobel Prize-winning discovery is 40.
Amy: So?
Sheldon: So, I'm running out of time.
Amy: That's ridiculous, you're a brilliant man. The best years of your life are still ahead of you.
Sheldon: Oh, you have to say that, you're sweet on me.

Amy: I made you tea.
Sheldon: Thank you.
Amy: I'm sorry I called you a quitter.
Sheldon: It's okay, I stopped being upset about that. And no, the irony is not lost on me.