@McTag,
I don't know what to say Mac. If in a pub I would have said that I hadn't seen the programme you referred to and might add that I was glad you enjoyed it.
If I knew that the garment you mention was a pair of Elvis Presley trousers (slightly foxed) I would raise an eyebrow quietly wondering what your reason was for being so interested in ---is it them or it? Your the grammatician. I might say "Well, I'll go t'et bottom of our stairs."
I certainly wouldn't remain silent because it would be bad manners.
Somewhat begrudgingly and with a degree of trepidation I invested in a Home Brew kit when a friend insisted that they are much improved nowadays from what they were when I last tried some a long time ago.
And by heck they are. I had my first pint yesterday and if you went in a pub in the Cotswolds and saw the Old Speckled Hen pump at £3,50 and ordered one it would be no better than the one I had produced. Really. There was froth inside the glass all the way to the bottom. 50p a pint. Tops.
And I have drunk a very large quantity of beer in my time. I'm an expert on beer.