Fleetwood Mac has nothing to do with raincoats. > The Bluesbreakers then consisted of Green, Fleetwood, John McVie and Mayall. Mayall gave Green free recording

Fleetwood Mac has nothing to do with raincoats. > The Bluesbreakers then consisted of Green, Fleetwood, John McVie and Mayall. Mayall gave Green free recording time as a gift, in which Fleetwood, McVie and Green recorded five songs. The fifth song was an instrumental that Green named after the rhythm section, "Fleetwood Mac" ("Mac" being short for McVie).