Super Saiyan Suicide is a technique that can only be used by Full-Blooded Saiyans in a Super Saiyan state. Once a Saiyan fully accepts there is no way for him/her to win, they can amass every bit of their power into a huge self-destruct capable of destroying multiple galaxies. The power of the explosion is defined by what level of Super Saiyan the user is. This technique is used only in a last-ditch effort to save entire worlds.