I got bored this weekend (very bored) and ended up Nairing most everything from my dick up, shaving my balls, and trimming what was left very short. I assume it will all grow back, so it's all fun and temporary. Three days later, its interesting to see my body differently than I'm used to, but its beginning to grow back and is slightly stubbily. I can tell you that its way too much work (for me) to maintain this look, but fun to do once in a blue moon.
Try it, and see how it feels and looks. It will more than likely grow back, so nothing to lose...