A crowded United Airlines flight was canceled.  A single agent was re-booking a long line of inconvenienced travelers.  Suddenly an angry passenger pushed his way to the counter. He slapped his ticket down on the counter and said, "I HAVE to be on this flight and it has to be FIRST CLASS."

The agent replied, I'm sorry sir. I'll be happy to try to help you, but I've got to help these folks who are ahead of you in line first. I'm sure we'll be able to work something out."

The passenger was unimpressed. He responded loudly, so that the passengers behind him could hear, "DO YOU HAVE ANY IDEA WHO I AM?"

Without missing a beat, the agent smiled and grabbed her public address microphone. "May I have your attention please," she began, her voice heard clearly throughout the terminal. "We have a passenger here at Gate 14 who does not know who he is.  If anyone can help him find his identity, please come to Gate 14."

With the folks behind him in line laughing hysterically, the man glared at the United agent, gritted his teeth and said, "F*** you!"

Without so much as a flinch, she smiled and said, "I'm sorry, sir, but you'll have to get in line for that, too."