I believe you are on the right track. Clearly the song is about Iron Maiden. I think the line about Rob is definitely about Rob Halford. These bands toured together often and when I was younger there was a rumour that Halford was a homosexual (which he has of course confirmed). The second part of that rumour was that Paul D'Anno was also homosexual and they were lovers. I guess the bottom line is who cares, the song rocks, Maiden rocks, and Priest Rocks.
I believe you are on the right track. Clearly the song is about Iron Maiden. I think the line about Rob is definitely about Rob Halford. These bands toured together often and when I was younger there was a rumour that Halford was a homosexual (which he has of course confirmed). The second part of that rumour was that Paul D'Anno was also homosexual and they were lovers. I guess the bottom line is who cares, the song rocks, Maiden rocks, and Priest Rocks.