In reply to se0ne: After watching this episode as a youngun, I attempted to recreate it by climbing along the underside of a climbing frame with a belt around my waist and round the climbing frame. When I reached the end, I hung triumphantly from the belt at which point it snapped and I landed head first on a dumbell which my brother had conveniently placed there. I got an impressive gash and staples in my head which led to much respect in the playground at school. I'm pretty sure this was what made me get into climbing later in life!