Do u learn women/ men by scent?

I do not agree with your hypothesis. Although you may sometimes guess right, it is not a true measure of someones true identity. I saying this based on real scenarios. As an example, I know someone who uses a very expensive perfume but he is not rich, he was just fortunate he has a relative from abroad that supplies him with perfume. A man could smell like tobacco but that does not mean he smokes. Maybe his boss smokes during meetings and he happens to sit beside him that day . Someone may not wear any perfume at all but that does not mean he is ordinary but maybe because he is allergic to perfume. The best way is to get to know someone personally. Stay Safe