(Big) Mac and Me

“Wow, Applejack,” said the lavender unicorn. “That’s really. . . something.”

“I know, right?" replied the orange earth pony in the hat, "But the ponies who read these fics just love that sort of layers-within-layers concept. And the best part is, there’s no limit to how deep you can go! I was thinking of taking the first chapter, and having them pause in the middle of the sex to write a fanfic of their own, but then I figured that was a bit too crazy.”

“Yeah. You know, there are better things to do with your time,” the lavender unicorn said, “than watching Friendship is Whatever the Humans Have In Place of Magic and writing meta-fics.”

“Whatever. Haters gonna hate, and humans gonna. . . wait, that doesn’t work.”