Ludwig, I'm surprised that you've clearly forgotten the last time we did the "unelected prime Minister" thing. It was only weeks ago, after all.
You said you were pulling my leg then, too, and I said I would go on responding to you in my usual vein, as it gave me an opportunity to make the point - for the benefit of anyone else reading our exchanges - that Cameron is just as unelected a Prime Minister as Brown was. (As you can see, I've just done precisely that once more!)
However, when you raised it again yesterday, I decided enough really was enough and that our joint joke/leg-pull should end; hence my reference to 'bowing out'. No more encores, no more curtain-calls for you and me on this matter.
Naomi, I'm not at all clear how a query about a linguistic peculiarity can be seen as an anti-feminist dig, but have it your way. YOU, on the other hand, were the one who introduced the phrase, 'man up', so have you any idea why there is no 'woman up'? I can surely ask you about your own use of language without offending you.