On a passenger flight, the Pilot comes over the public address system as usual, to greet the passengers.  He tells them at what altitude they’ll be flying, the expected arrival time, and a bit about the weather.  He advises them to relax and have a good flight.

Then, forgetting to turn off the microphone, he says to his co-pilot, "What would relax me right now is a cup of coffee and a blowjob."  All the passengers hear it.

As a stewardess immediately begins to run toward the cockpit to tell the pilot of his slip-up, one of the passengers stops her and says, "Don’t forget the coffee..!!"