Johnny is obviously known as being very vocal.
I think the album, Never Mind the Bollocksis basically the main thing to me. He kept an acoustic guitar in the studio and frequently performed stream of consciousness songs about the current topic of discussion. Just before the world implodes, though, buy my book, everybody. What about the Rock and Roll Hall of Fame? Can you see the state of the world inspiring bands like the Sex Pistols though, that are angry and want to express it right now?