Discord's seen a lot in his time. Poor Fluttershy is about to see the absolute worst of the worst. In order to rescue his best friend, he has to return to one of the most uncomfortable and sickening dimensions he's ever been to. It's full of dead eyed ponies that laugh at everything and all look the same; there's no telling what will happen to Fluttershy if Discord doesn't find her in time.

This is pretty tongue in cheek, and a lot of jokes at the expense of G3 MLP. It is coming from a place of authenticity however; I grew up with and enjoyed G3 greatly. Now that I'm a sorta adult and in love with G4, I felt like taking a crack trip down memory lane. Plus, I personally think G3.5 is far worse.