When taking off on a jump, typically a booter, on skis or a snowboard and you lose control causing your hips to drop below your feet thus landing in a painful seated postion.
by go4bigfuzz September 23, 2017
when traveling at high speed on a snowboard and attempting to stop one hits hard pack causing a rapid jarring motion of the knees, hips, and testicles resulting in the sensation of testicular impact.
by go4bigfuzz April 02, 2016