Stuart: I know it sounds crazy... but Penny was like some kind of, uh, revolutionary guerrilla leader, uh, fighting against this AI government thing that put chips in everyone's neck.
Amy Farrah Fowler: And the chips, they were inserted with magic?
Stuart: N... No, no, that's... that's the next universe. That's a... that's a completely different ball of wax.
Amy Farrah Fowler: Right, sorry. "Different ball of wax."
Stuart: And I know you. I mean, uh, from my universe. But you weren't a psychiatrist, you were... were a neurobiologist.
Amy Farrah Fowler: Well, good for me. And this all happened before or after the apocalypse?
Stuart: Oh, before. After civilization collapsed, there wasn't a big demand for neurobiologists. Rat farmers, sure, you know? [chuckles] People gotta eat.
Amy Farrah Fowler: Uh-huh.

Amy Farrah Fowler: Okay, uh, here's what we're gonna do. Let's keep your Shamoxil where it is, and I'm going to double your dosage on Trafederine, see if that doesn't help.
Stuart: You think I'm crazy?
Amy Farrah Fowler: Oh... That's not a word we like to use around here, but... [grimaces]
Stuart: Doesn't matter. I... gotta get out of this place.
Amy Farrah Fowler: To go to a different universe?
Stuart: Not just different, a good universe. You know, without giant moths, or evil demons.
Amy Farrah Fowler: Right, sure. Well, if you make progress, it's not out of the question that someday you can leave.
Stuart: Someday? What... what... what does "someday" mean?
Amy Farrah Fowler: It means a vague time in an unspecified future.
Stuart: That sounds like never to me.
Amy Farrah Fowler: Oh, "never" is not a word we use around here. It can be upsetting.

Amy Farrah Fowler: But how are we feeling about these other universes?
Stuart: I'm glad you asked. I've come to understand that I was batshit crazy.
Amy Farrah Fowler: Not the word that I would use, but a word that I would think.

Amy Farrah Fowler: Okay, uh, here's what we're gonna do. Let's keep your Shamoxil where it is, and I'm going to double your dosage on Trafederine, see if that doesn't help.
Stuart: You think I'm crazy?
Amy Farrah Fowler: Oh... That's not a word we like to use around here, but... [grimaces]
Stuart: Doesn't matter. I... gotta get out of this place.
Amy Farrah Fowler: To go to a different universe?
Stuart: Not just different, a good universe. You know, without giant moths, or evil demons.
Amy Farrah Fowler: Right, sure. Well, if you make progress, it's not out of the question that someday you can leave.
Stuart: Someday? What... what... what does "someday" mean?
Amy Farrah Fowler: It means a vague time in an unspecified future.
Stuart: That sounds like never to me.
Amy Farrah Fowler: Oh, "never" is not a word we use around here. It can be upsetting.

Amy Farrah Fowler: But how are we feeling about these other universes?
Stuart: I'm glad you asked. I've come to understand that I was batshit crazy.
Amy Farrah Fowler: Not the word that I would use, but a word that I would think.

Sherpa: Whoa, whoa, whoa. Careful there, Chachi.
Stuart: [gasps] Who are you?
Sherpa: Who am I? I'm Mamie Eisenhower. I'm a Sherpa.
Stuart: A Sherpa?
Sherpa: Hmm.
Stuart: I thought Sherpa was an ethnic group.
Sherpa: Oh, it is. I converted. I met a girl online. We did the whole thing, you know, the classes, the ceremony. Then she goes back to her ex.
Stuart: I don't know what to say. Uh, I'm sorry?
Sherpa: Oh, no, I'm... I'm working through it. I'm in therapy. I'm thinking about ayahuasca.
Stuart: I... I think that's a good idea.
Sherpa: I don't know. We'll find out.