There should be an etiquette guide for people like me who are over Stygian decor and music so loud that all the veins in your neck stick out like Deirdre Barlow, when all you're trying to do is have a nice chat. Like, is there a rule about arms? Is it written that, in posh totty nightspots, you're not allowed to wear sleeves? Apart from men, that is, who have to wear blazers. Since I went in my inevitable cardie, I felt like Father Ted's Mrs Doyle. And crossing Deirdre and Doyle results in nobody's idea of foxy.