the type of scratching method used on a male scrotem or ball sack. In order for the itch to be relieved , the scrotem must be pinched and rolled. Thus the scrathing method is called the "pinch scratch".
Joe : my balls itch and I keep scratching them, but can't seem to get the itch to stop.
Jason: have you tried the "pinch scratch" ? Just pinch and roll!!!
Joe : Ahhh, wow, thats much better, the pinch scratch is deffinitly the best way to relieve an itchy ball sack. Thanks for the tip Jason!