Kamehameha, or "Turtle Shockwave" In japanese, is another name for the energy blast created in the anime/manga Dragon Ball.
It is used throughout the whole entire series, and the 2 series, Dragon Ball Z And GT after it.
Created by
Master Roshi, it took 50 years to master and Goku learned it by just watching Master Roshi perform it for
the Ox King to save his village from a fire.
In order, these are the people who know how to use the Kamehameha: Master Roshi, Goku,
Yamcha,
Krillin,
Tien,Gohan,Cell, and
Gotenks (Including Trunks and
Goten fused).
How to Perform: 1. Stretch arms straight out
2. Put bottom wrists together vertically with both thumbs facing the same direction (left or right doesnt matter)
3.Hold position and pull hands to the side with both palms facing the side
4.Concentrate Chi or Ki energy into the ball between your hands
5.Once the ball is of sufficient size to the user release
(IMPORTANT) You must shout Ka me ha me once all through the steps, and once your read to release face palms toward enemy and shout HA after your first line is done.