kicks from behind, like you have an argument with one female and an other come to "save" her.
And a "cum" section, where at every kick your balls got worse, but you got excited and your final goal is to have an orgasm with an hit (kick, squeeze, punch, knee...) in the balls.
Some females want to steal your money in some suburbans, so they will hit you to steal, sometimes they will be more nasty and will put down your pants to kick bare balls.
some females will have pointy shoes/boots, the kick all be more effective and painful, others will have bare feet (like homeless, on the beach or something like that)at he will get more exited for the "orgasm".