I have a good one for you.
JET BLUE a few years back.
A A321..full was taxiing out at JFK.This older male flight attendant was being chewed on by a really irate man in the back while taxiing.This flight attendant decided right then and there he had HAD IT!!He calmly stood up…gathered his things..and when the aircraft stopped to line up..went to the back exit..opened the door ..deploying the escape chute grabbed his things and slid down to the ground and calmly walked back to the terminal.Everyone was stunned!!…but before cops and others were notified to respond..he dissappeared.
He later was charged with leaving the scene of an aircraft incident and interfering with flight operations.