Kamehameha

The Kamehameha is a Energy Wave attack shown in the Legends Reborn series.

Overview
The Kamehameha is formed when cupped hands are drawn to the user's side and ki is concentrated into a single point (between their cupped hands). The hands are then thrust forward to shoot out a streaming, powerful beam of energy. The blast can also be used, generally under extenuating circumstances, with just one arm or even the feet. In most variants, the user utters the word "Ka-me-ha-me-HA!!!" as he/she charges and releases the attack.

Usage and Power
The Kamehameha was invented by Muten Roshi sixty years prior to the events of Legends Reborn. By drawing his latent ki into the palms of his hands, Roshi is able to expel an explosive beam of ki energy. The Kamehameha is a potent wave of energy shot out from the user, and as such its power varies depending on who is launching the attack. It is comparable in power to the Galick Gun technique.

Trivia

 * The name "Kamehame" which is written as かめはめ has no meaning in Japanese. It primarily refers to the name of the Hawaiian King, Kamehameha I. However, it can also serve as a pun for "Turtle Destruction" because "Kame" can also be written as 亀 which means "Turtle" and "Hame" from "Hametsu" can be written as 破滅 which means "destruction/ruin". The last word "Ha" which written as 波 means "Wave".