the Black Sabbath song "N.I.B." from their debut self titled album,
which has the lyrics "My name is Lucifer please take my hand", was
always thought, by certain fans, to have stood for something 'sinister'
(example: "Nativity In Black" was a theory) and yet the song's title
simply refered to Bill Ward's goatee that the other band members
referred to as a "nib"