Tornado is a trick that only works with bomuhey skew.
While having bomuhey skew. flick your control stick left and right repeatedly turning samus around.
When getting a forward or backward skew with the turn arounds, the skew angle will be more larger than normal. This makes wall clipping faster.
tornado and clip the three doors to enter red chozo fight in UR run. Current patch for entering red chozo fight also require tornado.
After defeating RBX, go to the hyper beam door and tornado. The time is enough to clip through and end the game.