I shave my nuts daily, or bi-daily.
Since I shave so often I don't get stubbly/itchy.
I'm not touching my pubes though, nothing quite as sad and funny looking as an obese dude with shaved pubes.. I wish It'd make my tiny weewee look bigger, but I'd just look like a shaved, fucking ugly woman, with small breasts, huge clit and massive beefflaps.