Big Mac wakes up one morning after one of Pinkie Pie's parties, and he sees a sight that will haunt him forever. A sight which nopony or indeed nohuman would ever want to see... And it's up to Luna to prove just whos fault this is!

THERE IS NO ACTUAL SEX IN THIS! I just thought I should say that. It's just mentioned strongly for comedic effect and it is important for the story. And if you think the first chapter is bad enough wait until you've read the rest of it (lots of innuendo)! So, if you are likely to be offended by this sort of thing, this may not be the thing for you.