Your scent

This result has nothing to do with fundamentally bad body odor. Rather, it is about unconscious odors. Scientists have come to a pretty crazy conclusion in a study: Potential partners who smell too similar or too different are more likely to find each other unattractive. Why is that? It's an evolutionary phenomenon. Two people who are genetically too similar or too different find each other unattractive. That's where the saying "can't smell each other" comes in pretty handy.