"In those days of top 40, everybody who was on the radio was 'cookin'; cookin' with the Temptations, cookin' Four Tops, that kind of thing. Which meant they were really rockin'. One day I said I was cookin' with heavy grease. It was my way of saying I was out-cookin' the other guys. I said it enough times, so one day one of the other deejays referred to me as The Greaseman."