And that's why he's called Big Mac.

Did a reading of this fic, it can be found here:

This... hit so many sweet spots, it was delicious to read.

The pervert in me wants for a continuation, because as it just got started, it ended... Damn teases!!

But the sane part of me can see that we know where this was gonna to go, especially with that last line "Wait until you ride him. You'll be seeing stars for a week." So I can understand why it was trunctated at that point; anyone could get a pretty good idea what was gonna happen after that sentence. And at that point you can just say "you've seen one Mac/Cheerilee/Fluttershy threesome, you've seen them all".

But still wanted to see it though. I get it that Mac's day off would pretty much be an all-day affair, what with Cheer and now Shy want to get closer to each other and they are in the privacy of a forest and swimming hole that nopony except Mac and Cheerilee know about.