Clearly I've missed something, which is a shame. As a bit of an old fogey myself I find the fact that "Ladies, please refrain from swearing" is so last century but one, strangely comforting. Some things go on for ever, like mansions, dinosaur bones, Rich Tea biscuits, and other curiosities which undoubtedly exist but don't have anything to do with my life in any meaningful sense.
Personally, I tend to swear most when playing violent computer games. What?