There were so many clues about Rob Halford's sexuality back in The Day... but Umlaut was too young and naive to understand them... and I was too naive to understand the double entendre of an ad like this:
The teenage Umlaut circa 1980 would have said: "An album is 12 inches in diameter... and YES I can take it... 'cause I'm a METALHEAD!! Disco SUCKS!" "Grinder.. looking for meat... Grinder.. wants you to eat..."