Caro57 - we're in Ireland but have the Bowelscreen programme here, which he did.
Shysal - I posted first on 30th March, so not an April Fool thread - you'll have to keep looking!
It is an amusing topic for some people, but judging by some posts, it's a problem for others. I don't think my OF* has too much of a problem as I'm not aware of it. It was just that he was aware of being "windier" than he used to be.
Since he'd asked me to post, I read out some of the replies yesterday when a friend was visiting and we had a good laugh at the funny ones. Others have made useful suggestions - thanks, I'm passing them on to him.
*OF=Old Fart - maybe could be added to list of Acromyns/Abbreviations! That wasn't my idea, but the friend's. (OH didn't object).