Inevitably, rough stuff happens in competitive sports. That, as they say, is just the nature of the game – any game. And in professional sports’ mythologyzing cycle of masculinist machismo, a crotch shot is just about the most painful – symbolically if not physically – of hits. Complex picks some of pro basketball’s greatest crotch shots for their 5 Memorable NBA Low Blows. We especially like Antwan Jamison’s jumpshot as he’s being kicked in the antwans: