It was originally a fan-edit, based off a comment by George Miller. The official version came later, using the same name. https://blackandchrome.wordpress.com/

It was originally a fan-edit, based off a comment by George Miller. The official version came later, using the same name. https://blackandchrome.wordpress.com/ https://blackandchrome.wordpress.com/ (Although the video is long, long since taken down)