Flying disc
The Duck (also known as a bear claw, a duder, or a useless) is thrown with a similar grip to the Overhand, except it is the backward version of it. While the Overhand is thrown with counter-clockwise spin (for right-handers), the duck is thrown with clockwise spin. It is usually thrown with the arm out to the side or above the head. It is called the duck due to the shape of the gripping hand during the throw, as if making a duck shadow puppet. This throw is used in attempts at The Greatest (jumping out of bounds and throwing the Frisbee back in to play while in the air).