Policeman friend noticed motorbike rider with large cockatoo on his head, flapping its wings. Rider was doing 70km in 60 zone so policeman pulled him over. When asked why he had the cockatoo on his head, the man replied that the bird enjoyed it. Cocky had injured wing and could no longer fly, so man let it ride with him so it could still enjoy the feeling of flight. Policeman laughed so hard he let the rider off his ticket. 🙂