For some reason there’s been an outbreak of mad cats trapping their owners in rooms that they have to call the police for help to get them out. In the latest outbreak of a mad cat, a mother and daughter in San Diego got trapped in their bedroom by their cat “Cuppy,” who went into a rage and wouldn’t let them leave.

Perhaps more cats need catnip or classes in anger management. Then again, maybe the humans didn’t adequately serve their cats so the cats are simply taking out their anger on the incompetence of their human slaves.

To read more yet another story about cats trapping people, click here.