Well the HAIR doesn't cause odor. But any odor that you DO have it traps it. Not good for me.
I don't want a girl to take a shower every time I go down on her.
There was this girl I dated a month or so back. Clean shaven and had a wonderful taste to her. I went down on her in the morning and later on in the day we went out for a few hours. Went back to her place, went down on her and she smelled and tasted as clean as the first time I went down on her.
Good stuff.
To each his own I guess. I might consider growing a fuzz if a girl is really turned on by that.
She'd have to be a keeper though.