The Kamehameha is Goku's signature energy attack in Dragon Ball, the long-running manga and anime series created by Akira Toriyama. The technique is taught by Master Roshi and becomes one of the hero's most recognisable moves, shouted as he cups his hands and releases a beam of energy. Clips of the cry spread widely through anime compilations, gaming videos and meme edits, where the familiar yell works even out of context. It remains popular because it instantly evokes training, determination and over-the-top anime power.