WHEN ONE OF MY HUMAN'S BROKE HER ANKLE I DECIDED TO BE A JERK. SHE HAD TO PUT HER LEG ON A SCOOTER THING TO GO TO THE BATHROOM; I WOULD RUN IN FRONT OF IT & LAY DOWN IN THE HALL SO SHE COULDN'T GET PAST ME! I ALSO HAVE TRAINED ANOTHER CAT WHO WAS WELL BEHAVED TO BE A TYRANT TO GET HIS WAY