Leonard: How long have you known Adam?
Wil Wheaton: A few years.
Leonard: Mm-hmm. And what are you getting him back for?

Leonard: I'm the one who thought of "Spockumentary."
Penny: And I'm laughing like I did the first time I heard it.

Adam Nimoy: All right, we're just gonna have a conversation. Pretend the camera's not here.
Sheldon: All right. But this better not be some elaborate scheme to get me out of my shirt.

Penny: Aw. When he says things like that, I just want to hug him and make everything better.
Leonard: My brother was mean to me, too. Yeah, you probably had it coming.

Sheldon: We've gotten a little off-topic. Allow me to make things entertaining again in this little Spockumentary. That was Leonard's joke.

Bernadette: Seriously? You brought Raj over to take your side?
Raj: Your dad's on your side.
Bernadette: He's not on my side. He's doing all the work for free.
Raj: That is so generous of you. I'd like to switch sides.

Penny: Look at that. I'm in a movie, my shirt stayed on.

Bernadette: Hey, Raj. Dad and I were just talking about taking down this wall.
Raj: You sure? It's a pretty great wall.
Mike Rostenkowski: What's so great about it?
Raj: (To Howard) I'm sorry. I did what I could.