Sure Shooter is a term used to describe someone who is an expert marksman or an accurate shooter. It is derived from the phrase 'dead-eye, ' which is a term used to describe someone who is an expert shot. The term is often used to describe someone who is highly skilled in shooting, such as a sharpshooter or a sniper. It can also be used to describe someone who is very accurate with their shots, such as a basketball player or a golfer.