Denise: Just so I'm clear, you told you to use that machine to get back to your universe.
Stuart: Uh, no, not my universe. His universe, which was supposed to be my universe.
Denise: And he was you?
Stuart: Almost. He was the me I was supposed to have been.
Denise: But if you were supposed to have been him, then how could he have existed to tell you that?
Stuart: Fair question. More importantly, you and I are back together.
Denise: What do you mean, "back together"? We were never together.
Stuart: Okay! Yep. I see what your problem is. You're confusing the you and I that you remember with the you and I that I remember. Easy mistake.
Denise: This is insane.
Stuart: [chuckles] Yes, it is. [hesitantly leans in for a hug and gives up] A wonderful story to tell our grandchildren.

Denise: What's your plan?
Stuart: No, I don't really have one. I'm kind of new to the action genre.

Stuart: Okay, I'm just gonna say it, and forgive me if it doesn't make sense. Denise, you and I are destined to be together, and I have come from a parallel universe... uh, to "claim" you.
Denise: Well, that is really something.
Gary: Mind-blowing. [Denise chuckles]
Stuart: Okay, you're... So, you're like a running joke in all this, aren't you?
Gary: Sorry?
Stuart: Uh, it's not important.

Bert: Shall we?
Stuart: [sighs] Mm, I don't know. I'm having second thoughts.
Bert: What are you talking about? We've been given a quest.
Stuart: Yeah, but, uh, do we believe that guy?
Bert: That guy was you.
Stuart: That's my point. When did we start listening to me?

Wil Wheaton: [voice echoes] Stuart Bloom!
Stuart: Wil Wheaton?
Wil Wheaton: Did you give blood to Bernadette Rostenkowski?
Stuart: A little. Why?
Wil Wheaton: Oh, you stupid, stupid man. The guild sanctioned her for a reason.
Kripke: Oh, yeah, the dog. [nods]
Wil Wheaton: What dog? She's a demon.
Stuart: Oh, she can be a little bitchy. I wouldn't call her a demon.

Kripke: We gotta get out of here.
Stuart: Why? It's not such a bad world. We could chill here for a while.
Kripke: Stuart, the people here think science is evil.
Stuart: How's that different from our world?

Female Acolyte #1: Here's your Coke, sir.
Bert: Diet?
Female Acolyte #1: Oh, I'm sorry. It's regular.
Bert: Not a problem. [waves his hand] Now, it's Diet. [mob exclaims] You like that? Watch this. [waves hand] Dr. Pepper!
Female Mob Attendee: You can control the elements. Can you manifest life?
Bert: You mean like hocus pocus puppy? [a puppy appears] Look at you! [waves hand] House-broken. [mob exclaims]
Lisa: Does your magic work in the bedroom?
Bert: I don't need magic in the bedroom. I'm a good listener. [Lisa moans]