Cell Phones....I'm at 7-Eleven the other day and there is a little line at the cashier. The guy in front of me is steadily yapping on his cell phone. There is a BIG sign on the counter saying "Please do not use cell phones while checking out". The cashier charges me for my coffee and the guy on the phone gets ticked cause she skipped him. She tells him he is not a customer until he hangs up the phone. What a GREAT moment.