Morphed Bomb Jump
From M2K2: Metroid Prime 2 Wiki
Discovered By: Banks or Devilbit. Clarification needed.
A morphed bomb jump is done by unmorphing in mid-air after a bomb jump. If done with proper timing immediately after the last bomb hits the morph ball, you can change into regular Samus and get an extra "pop" into the air, giving you additional height.
This technique can be used with nearly all types of bomb jumps and can be done after a Laddered Bomb Jump.
A video demonstration of a Morphed 3bj followed by a morphed TRHbj