My son shaves his arms and armpits. Sometimes his legs.Men supposedly groom the hair on their faces for civilization and women their under-arms and legs, but men can somewhat easily get away with going natural. Women, only if they keep it covered up. One of the many pros of winter. And just another not yet equality of the sexes to work towards.
I wonder how men would like having to shave their legs? I know my brother hated shaving his ankles in football season, but it was better than taping without shaving.