Lol, they all have their special personalities. Mine doesn't bite, she just hisses and pretends shes The Flash sometimes. Any other ball i can set down for a minute and go get another roll of paper towels or more newspaper, and they'll just chill there. You set her down and BAM shes across the room in 2 seconds. Unless i scare her ino sitting still. Then i get "the look". lmao