Well this happened on a CRJ-700. The FA is doing service and a 30's man and his girlfriend are next to each other. Since this aircraft didn't have the electronic card readers it was a cash only flight. The guy says he only has $10 on him, but he wants 2 Jack Daniels. FA says no, you can only get one if you can't pay for both. They are $7 each. Guy insists that the FA should give him a deal since he is buying two. FA stands her ground and says, "sir, you only have enough for one drink. You get one." Girlfriend then chimes in: "Just give us two damn drinks okay!" This goes back and forth and finally he relents and gets only one Jack Daniels.

As the FA continues back, the guy gets up to go the forward FA working the first class section. He asks her for another Jack Daniels. Forward FA is still oblivious to the situation and tells him that the other FA is handling the cash transactions. He makes up story or something and the forward FA ends up giving him another drink, but tells him to make sure and pay the aft FA for the drink. As soon as both FA's meet up in the forward galley again, they realize what had happened. Obviously the guy couldn't pay for his second beverage in full. Airlines are very strict when it comes to accurate accounting so they needed to come up with the extra $4 somehow.

Eventually in the jet bridge, the FA informed the GA not to let them off until the couple had gotten her the money. Luckily they had to wait for the red valet tagged bags, so it wasn't too much of a problem. Somehow he came up with the money and paid her, and as they both handed her the money they each called the FA involved a raging psychopath. It was at this point, I about flipped out at them, but didn't. They are lucky the FA didn't call the flight deck to have the police meet the plane, as they basically stole alcohol from the flight, and then lied about it.

Talk about a self entitled Jack wad.