I started shaving my balls after a girl went down on me while regularly picking pubes out of her mouth and later trying to hack one out that stuck to the back of her throat. The first time I shaved my balls I also used an electric razor and the exact same thing happened, so since then I regularly shave my balls up to and on the base of my cock with shaving cream and a diposable 4 blade razor. I still use an electric to trim the hair above my cock.
Same applies to women, I love eating pussy and there is nothing hotter than a woman grinding her smooth, hot, wet, twat all over your face. Pulling pubes out of your mouth is gross and kills the mood. You might as well go ahead and lick each others scalps.
It feels good to shave your balls,
adds a visible inch to your dick, and feels that much better when a girl has your bald nuts in her mouth (or two girls!).