This happens almost daily at our house. Boodie will be minding her business (in this case, being the only cat who bothers playing with the Cataction Magneticat), and Binga will decide that oh no, Boodie can’t be having fun. It’s not allowed! Next up is a wrestling match that would put the WWF to shame.
(Special note: check out how dusty this place is! My human needs to get those cleaning people here again! And Boodie needs a date with the Furminator. Binga, on the other hand, needs a date with a kitty psychologist.)