The attack is created like a Burning Attack, and then charged and fired in a fashion similar to a Kamehameha, as a powerful blue and white energy wave. First, Gotenks does the Burning Attack rapid arm movement, and puts his hands in front of him. He then brings his cupped hands beside him, and finally fires the energy wave the same way as a Kamehameha.
Video Game Appearances
Burning Kamehameha was created and named in Dragon Ball Heroes, where it is Adult Gotenks' Super Attack. Gotenks: Xeno has a more powerful version of this technique, called Super Burning Kamehameha (超バーニングかめはめ波). An even stronger technique is used by Super Saiyan 3 Gotenks: Xeno, called Super Ultra Burning Kamehameha (超ウルトラバーニングかめはめ波).
It is also used by Adult Gotenks in Dragon Ball Z: Dokkan Battle.