We had a young man come into the office dressed the way so many typically do these days - my boss was on his way past when he observed the young man talking to the receptionist. He asked "Is there something we can do for you?"
The young man relpied "Yeah, I'm looking for a job"
My boss said "No you're not"
The dumbfounded kid said "Huh?"
My boss said "If you really wanted a job you wouldn't walk in here with your cap on backwards, your shirt hanging out and you'd better pull your pants up if you want anyone to take you seriously".
The kid went outside and returned a few minutes later minus the cap, shirt tucked in and pants pulled up... he was given an application.