The term "upper ball" is used in golf and refers to a shot that goes high into the air, usually with an intention to land softly on the green. This type of shot requires good technique and control as it involves hitting the ball at its highest point while minimizing spin to achieve maximum height. The upper ball can be useful for getting over obstacles such as trees or bunkers that might otherwise block your path to the green, but it also requires a delicate touch to land softly and avoid rolling too far once it hits the ground.