A known DSH near me was getting on the nerves of the crews that were (regularly) sent to his gaff after his latest cry for help. Eventually one crew told him that if he was serious about topping himself to go and jump off the bridge (the bridge being the Humber Bridge). A few days later there was a call to a male stuck in the mud under a bridge in the centre of Hull. The muppet had only gone and jumped into the River Hull when the tide was out and was now stuck up to his knees!!!