I stumbled upon it in the third episode of the fourth season of Rick and Morty. Here is the context:
Rick: This dork. He has a convention now? Come on. What are we doing?
Morty: Huh! Tuxedo scuba lessons? Ooh! A signing with Catherines Alpha through Omega Joneses! You know, this is great source material for this heist movie that I'm writing.