Ok.No probs Yes I'm of a certain age
to remember the Hamlet advert and its connotations of relaxing etc. the 'tumble weed' connotation comes from western movies where you saw a deserted town with just tumble weed blowing through, often with no sound or a haunting sound of desolateness and emptiness. My older teenage children often refer to this when i stare at them blankly, when they are conversing in their own language!! Really it just means you haven't got a clue whats happening. Nothing between the ears etc. Like me most days really.
Have u seen the row on the Mc Millan thread? Not good news!