I need help with this too.
DS hit me over the head with a drumstick ( a real one..DH is a drummer) on Saturday and on Saturday night he hit my dad with a wooden spoon, on the head.

I have tried timeout, he thinks its a joke.
He knows its wrong, as after he hit me with the drumstick he said 'we dont hit people, only drumd' and laughed at me.

My parents have labelled him feral and want me to take him to a psychologist.