Another one I just rememebered: During the descent, the FA noticed that there was a pax in the lav. As we got lower, the FA knocked on the door several times, telling the pax that he needed to return to his seat. By this time, we were getting quite close to touchdown so the FA decides to hell with the guy, and sits down. According to the FA, at about the time he heard the "two hundred" call the pax comes strolling out of the lav with a newspaper. Needless to say, the FA was not a happy camper. This was all related to us after we parked at the gate.