TricksWithHats
Upward twiddle (one hand) - Twiddle the hat above the head.
Grab the hat in a palm up fork grip. Lift the hat straight up, remove the ring fingers from the brim and twist the hat between the fore and middle fingers. Stop the spin by gripping the brim between the forefingers and thumb. Bring it straight back down to the head.
From the TricksWithHats archive