http://humorfeed.com/story.php?title=man-invents-new-awkward-greeting-noise-for-passing-strangers Rob Flynn from Scole, said he felt strangely compelled to audibly recognise another rambler that he passed in country lane, but had no foreknowledge or designs on the bizarre sound that actually issued forth from his mouth and airways. Thu, 09 Jun 2016 22:07:05 UTC en