Here are 7 signs that you just might be an unapproachable dude, but with some help, you can make people like you, become more approachable and become the friendly guy that has no trouble making friends.

A large part of being a guy people can approach is learning charm and charisma, and the more you can be charming around people, the more they'll like you.

But if you fit these 7 signs -- then your charisma will take a hit!