The Boss says, "Our best sales guy asked for you to accompany him on a sales call." Dilbert says, "What's the secret of being a good sales person?" Coworker says, "You need to give customers the information they need?" Coworker says, "?Without getting in their faces so often that you become a nuisance." Coworker says, "For example, a customer would get sick of your face much sooner than mine." Coworker says, "So halfway through the sales call, you'll need to put this bag over your head while I close the deal." Man says, "It looks as if I win our bet." Coworker says, "No... wait for it..." Man says, "Whoa. How do you do that?" Coworker says, "It's called sales. Now you owe me a purchase order."