This trick/glitch/cheat is also completed by landing in a specific spot. The jump doesn't always go as planned. One may experience backfires such as:
Falling through the floor.
Being thrown in a different direction.
Getting stuck in the geometry of the level. IE: Ascension's Overshield railing.
The jump may not even take place, just a small bump up.
Someone is on the roof, those bastards are cheating, superjumping.