"Well you might notice them but you don't have to click on their stuff" - Steve Shaw.
Unfortunately, you don't come across the twunts until you've already clicked on the thread. Then you find yourself in the midst of unpleasantness - a bit like going into one of your favourite pubs only to find there's a bunch of dickheads going there now and making their presence felt.
And it is just the sheer mindless unpleasantness that does it. I mentioned 3 of the usual suspects who had posted in the thread - please take the hint, if you are a;
concertina player, or
a very old person who knew lots of famous folkies back in the day, or
then it just might be you that we occasional lurkers are really peed off about.
So please stop it.