a hit at hte groin its funny but eeewwww!!

there's this whacky show on axn recently that shows clips of guys got hit at their groin after some major sport mistake. it was really funny for a few seconds then all of a sudden i feel like a major rush of blood right "there"!! it wasnt the "nice" kinda rush for sure!! omg!!! it feel really wierd. a bit like the butterfly feelings in the stomach when you're panic, just that at that moment it was around that "area"... damn you axn!! hahaha