A boss interviewed 4 girls for a Secretary position. He asked the same question to each one of them. And the question was: A woman has lips in two different places on her body, what is the difference between the two lips? 1st Girl: One is hairy, the other isn't. Boss: Ok, Good! ... 2nd Girl: One can talk but the other can't. Boss: That's better 3rd Girl: One is vertical and other is horizontal. Boss: Hmmmm...Very clever 4th Girl: One is for me to use and the other is for my boss. Boss: You are hired!