I love walking on the wild side, being on the edge. To me, it's exhilarating to do something that feels dangerous, whether it's scuba diving with sharks, whitewater rafting, rock climbing, jumping out of a perfectly good airplane or just riding a new rollercoaster. Are you a adrenaline junkie or do you prefer to walk on the safe side. What makes your blood pump through your veins, lets hear it.