Bathing in perfume or cologne does not count as a substitute for actual bathing...
I'm fairly sure that perfume was actually invented to cover other smells up when bathing wasn't done all that often.
I once babysat for a family. The father was from France and rarely bathed, which I could tell from his hair, face, and what he smelled like under his cologne. Alas he got his wife in on the no-bathing thing, and she wore a ton of this very expensive French perfume.
They went away to visit his family, and brought me back a bottle of that same perfume. SO generous, but I couldn't wear it, b/c I couldn't smell it without smelling THEM (strangely enough, the kids were bathed often and smelled fine, it was just the parents), like some people can't smell patchouli without smelling the scent it's often covering up. Such a waste of their money!
When I wear perfume, I spray it once, an arm's length out from my body, wait, then walk through it once. And that's it. And even THAT is sometimes too much...for me! Nothing like needing an inhaler (or nowadays, just some nettle tea or black coffee to hold off an attack) b/c of your own perfume.
