A man walks into a bar after a long, hard days work. halfway through his first beer, he suddenly hears this voice say "Your hair looks great" The man looked around but he couldn't see where the voice came from so he went back to his beer.
A minute latter he heared the same voice say "Gee your a big handsome boy"
The man looks around again but still can't see where it came from.
When he went back to his beer the voice said "What are you a stud or something ?"
The man was so baffled at this, he called the bartender over and asked him what was going on.
The bartender said "Oh, it's the nuts they're complimentary"