Green Flash - Not an urban legend is the amount of squaddies that at night used to jump out of the portside door of Lynx aircraft that had landed on spot 4 at R850 and go sailing over the 8ft drop towards the floor via a nice sturdy fuel pipeline.
Always used to make me wince as I had once been knocked over the same drop by a charging squaddie whilst I was walking around to earth the a/c prior to a RTR.