This tune sprang to mind for two reasons. First, the Guardian recently had an extensive interview with 10cc's fab four of Creme, Godley, Gouldman and Stewart. Second, it's been in my head since I saw the Egyptian bloke in Charlie Chan in Egypt call everyone "effendi." It is not for the easily effended.<ba-boom>
There's also a pretty swell live version on the YouTube but it's not embeddable. Here's a link.