Morphed Bomb Jump
From M2K2: Metroid Prime 2 Wiki
Discovered By: Banks or Devilbit
A Morphed Bomb Jump is used to achieve higher distances than a normal Bomb Jump. If timed properly, you will get pushed up more into the air with a burst of acceleration. To do this, simply choose a Morph Ball Bomb Jump to use. Follow through the steps as normal but this time, after the last Morph Ball Bomb explodes, press the X Button. Make sure you don't do it too early or too late, because then, you will almost never get satisfactory vertical height with it. This technique can be used with nearly all types of Morph Ball Bomb Jumps and can be done after a Laddered Bomb Jump.
For a demonstration of a Morped Bomb Jump (followed by a TRHbj), click here.