Amy: How's this for a compromise? Make all the schedules you want, just don't tell me about them.
Sheldon: Excellent. I'll create an algorithm that'll generate a pseudo-random schedule.
Yeah, and do you know why it won't be a true random schedule?
Amy: Because the generation of true random numbers remains an unsolved problem in computer science.
Sheldon: Come with me.
Amy: Where are we going?
Sheldon: To the hotel room. And when we get there, I'm gonna need you to say that again, except naked.

Raj: Go for Dr. K.
Dr. Neil deGrasse Tyson: Is this Rajesh Koothrappali?
Raj: Yes. Who is this?
Dr. Neil deGrasse Tyson: Neil deGrasse Tyson.
Raj: (stammers) Uh, wow. (chuckles) How fun is this Twitter thing, huh?
Dr. Neil deGrasse Tyson: You think you're funny?
Raj: I'm not Seinfeld funny, but I did an open mic night once.
Dr. Neil deGrasse Tyson: You're not funny.
Raj: Yeah, that's what they said at the Chuckle Hut.
Dr. Neil deGrasse Tyson: How about this, I've got a book signing at Vroman's in Pasadena next week. Why don't you come by and say some of those things to my face?
Raj: (chuckles) Oh, no, but thanks for the invite.
Dr. Neil deGrasse Tyson: Smart move, and the next time you pick up your phone, remember, I'm the guy who kicked Pluto out of the solar system.
Raj: And it deserved it, sir. Thank you. Bye-bye.

Dr. Neil deGrasse Tyson: Well, that was fun. Let's see who else needs a deGrasse kickin'.
Bill Nye: Bill Nye the Science Guy.
Dr. Neil deGrasse Tyson: Hey, Bill, Neil Tyson. We've got to talk.
*Bill Nye quickly hangs up the phone*