Quote related to 'Killer Queen' from 'Sheer Heart Attack'

People are used to hard rock, energy music from Queen, yet with this single you almost expect Noel Coward to sing it. It's one of those bowler hat, black suspender belt numbers - not that Coward would wear that. It's about a high class call girl. I'm trying to say that classy people can be whores as well. That's what the song is about, though I'd prefer people to put their interpretation upon it - to read into it what they like.

Freddie Mercury; New Musical Express, 2nd of November 1974