Omygod... let's hope Surprise never actually meets Pinkie Pie, because the Universe might twist itself sideways. And should she meet Pinkie AND Cheese Sandwich... I think the mere meeting of their reality-breaking cosmic powers would cause all possible universes to implode into a singularity or something!
Maybe I'm just jumping to conclusions. It's just that Surprise acts so much like Pinkie in this!
Oh shit! That would be awesomely horrible! It would propably be a godlike entity with powers far out of Discords league! Heck, I bet it coud beat characters like Super Vegeto or Superman, and could shrug of things like a double Falcon Punch!