Leonard: So do you have it?
Zack: Of course I do. Penny gave it to me as a gift. You don't get rid of something like that.

Zack: Are you guys fighting?
Penny: Yeah.
Leonard: No.
Zack: Are you fighting about whether or not you're fighting? 'Cause I've had that fight before. Turns out we were, and I lost.

Penny: Leonard thinks when we broke up, it didn't bother me.
Zack: That's crazy. When we were going out, she used to talk about you all the time. In fact, I think she only dated me because I reminded her of you.
Leonard: Sure. Because we're both people?
Zack: Damn right we are.

Zack: So good to see you guys. Man, we should do this more often.
Penny: Come over to get laptops back from you?
Zack: Totally.

Zack: Oh, also, there was that video about how much she missed you.
Penny: What video?
Zack: The one on the laptop. I didn't mean to invade your privacy, but I am a huge snoop. Ask my neighbor. She'll tell you. But not right now; she's in the shower.

Zack: Do you have a bodyguard to keep spies away?
Leonard: I have Sheldon, that keeps most people away.
Zack: I miss that guy. He's like the Swedish Chef Muppet. I don't know what he's saying, but he's funny.
Leonard: Oh, I know what he's saying, and he's not, he's not funny.

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.

Penny: Yeah, lying isn't my favorite part of the job. Actually, I'm not crazy about a lot of it.
Zack: Hey, if you're not happy there, I've been looking for a new head of sales at my company. And we don't sell drugs, just menus, so the only lie you'll be telling is we print on recycled paper. We don't.

Penny: Oh, that's a nice offer.
Zack: You know, we'd make a great team. Or as we say in the menu business, I can't do this without Me N U.
Penny: Right, 'cause it spells "menu."
Zack: Yeah, right? It's funny. I got a lot of menu jokes, but that's my favorite.

Penny: Hey, where's your fiance?
Zack: Oh, she couldn't make it. She had an emergency.
Penny: Oh, no, what happened?
Zack: I didn't ask.

Zack: Hey, we should all have dinner sometime.
Penny: Uh, yeah, sure, I'll check with Leonard.
Zack: Cool, I'll check with Sara. (To his phone) Sara, pull up my calendar. It never works for me.

Penny: Uh, what's new?
Zack: Oh, tons of stuff. Put artificial grass in my backyard, got engaged, had a scary mole that turned out to be Sharpie.
Penny: Well, congratulations.
Zack: That's what my dermatologist said.
Penny: No, on getting engaged, good for you.
Zack: Oh, thanks.

Raj: Yeah, okay, just do me a favor and stop talking about how great Claire is.
Zack: Anything for you, my little foreign friend.

Zack: I see what you're saying. She's not so great.
Raj: Don't listen to him. He says crazy things all the time. Uh, watch. Marco.
Zack: Polo.

Zack: Oh, man, I didn't mean to do that. But I do appreciate you recognizing my swimmer's body. Which, incidentally, I got from playing Marco Polo at the YMCA.