That's One of THE BEST mlp creepypastas out there. I heard that one shortly after I got into the MLPn fandom and I had really hard time figuring out what was going on XD
Yeah me too XD I don't care what people say about it, I love Cupcakes! Even though Rainbow is my fav pony and I had nightmares of Pinkie for weeks XD But thanks to Creepypasta, I'm not afraid of things like that anymore :T