A Florida man survived for three days in a swamp after an alligator ripped off his arm while he was attempting to swim in the lake - a move he admits was 'not the smartest decision a Florida boy can make.' 'I look over and there's a gator on my right-hand side,' he told 10 Tampa Bay. 'She got my forearm so I grabbed her like this, she was trying to roll by.' Merda said he was dragged underwater three times, but he fought back, and eventually, the alligator left - with his arm. 'Bones poking out, muscles, if I...