Raj Koothrappali: It means there isn't much time before everything we know and love is gone.
Denise: Well, how much time are we talking about?
Raj Koothrappali: Not a lot, guys. Three to four hundred years.
Stuart: Oh, buddy, even if you're right, we'll all be dead. Who cares?
Raj Koothrappali: "Who cares"? I'll tell you who cares. Your great, great, great, great, great, great, great, great, great, great, great, great, great, great, great, great, great-grandchildren. Oh, no. One more great.

Raj Koothrappali: Everybody, listen to me! The universe is collapsing. We're running out of time! We must take action before it's too late. No one is safe. Ignore me all you want, but it's coming for you! The end times are near, people!
Denise: Look, it's Raj.
Stuart: Oh, he's not dead here. That's nice.
Raj Koothrappali: Oh, you think you can go on? Living your little lives in your little houses? It's coming for you! It's coming for all of you!

Stuart: What are you doing here?
Raj Koothrappali: Isn't it obvious? I'm in a locked room. I haven't changed my underwear in years, and I crap in a bucket!
Bert: So, you're like a prisoner?
Raj Koothrappali: I rode an elephant to my wedding and now I crap in a bucket!
Bert: Congratulations. Uh, on the wedding thing.
Raj Koothrappali: Yeah, a moth ate her.

Bert: Stuart, please come back.
Raj Koothrappali: Oh, move towards the light!
Stuart: No.

Stuart: So, you think I should do it?
Denise: I didn't say that.
Stuart: Denise, I'm not a hero. I'm a broke-ass failed artist who owns a comic book store. In fact, I'm such a failure, in every universe we go to, I own a comic book store.
Denise: No argument.
Stuart: You can argue a little.

Stuart: Oh, uh, just one more thing. Kyle, Trevor. Denise and I are gonna leave this universe 'cause I'm on a mission to prevent the destruction of reality itself.
Kyle: Okay.
Trevor: Sure, yeah.
Denise: You really don't have any questions?
Trevor: I got one. This Batman #608 has a water stain. Any flexibility on price?
Stuart: No. Goodbye, guys.
[After Stuart activates the machine, he and Denise are absorbed by an interdimensional bubble and disappear with the device]
Kyle: I think you can just take it.

Stuart Prime: So, you want to explain to me why you gave the Leonard/Sheldon thingy to Bert and Kripke?
Stuart: Uh, well, we decided to stay here.
Stuart Prime: Oh, okay, cool! "We decided to stay here. It's great. I don't have to save the universe. I can just chew my frickin' cud."
Denise: [scoffs] Other you's kind of a dick.