Everybody has a weird little turn off. Lots of girls think bad teeth or dirty nails are a deal breaker. Maybe you don't like ugly feet or have an aversion to body hair. But some people get a lot more specific with what they don't want in a partner.
So, if you have a little pet peeve you think is maybe too weird to share, take a look at this list from Whisper posts and you'll start feeling pretty normal.