Anthony Padilla, from Smosh, is brainwashed into believing he's Commander Shepard just before he's blasted into another dimension. A dimension populated by innocent, sweet, and tiny ponies in the land of Equestria.

And he's going to bang every single one of them.

Dear lord, don't take this seriously. This story's a joke. I'm not going to pretend I don't realize how stupid it is.