I use an electric shaver and mostly just shave my face. Once I shaved my legs a biT (not completely, though, just so there's a little hair and not a ton like usual) and sometimes my chest.
I'm naturally smooth on my chest and back. I have hair on my legs, but it's blonde so it's not that noticeable. My arms aren't really hairy at all. There's a little bit of hair on them, but again, it's blonde, and it's way shorter than my leg hair so there's pretty much none. I shave my pubes/gooch/asshole though. There's no hair down there.
i don't like being overly hairy but i feel weird when i'm completely shaved. i love having a smooth, hairless face though. it doesn't really matter to me on guys, it's not something that's going to make or break how attracted i am to them, although i do love a beard.