Let me get this straight: because some slob doesn't comb his hair regularly, which as a well-groomed individual I do frequently, he stinks?
Trust me, if I smelled, my husband/friends would tell me, of that I have no doubt. I always think there's a bit of a Macbeth factor when anybody is so obsessed with cleanliness.
And here's a thought: sometimes people shower daily or every other day, but put on clothes that haven't been washed. I wear something different every day, and I would never put on anything that smelled, or wasn't spotlessly clean. I have a reputation for being fastidious, and I am. I do it for me, however, not to please anybody else.