I'm going to leave an abusive ex without paying out the rest of his lease
What prompted you to finally leave him?
I have been kicked out by him after he threw a wine glass at me
That's wrong of him to abuse you like that. You have the right to be mad when they won't pay and they throw things at you that could hurt you.
I'm more fed up with him. I will let him worry about food and call a lawyer if he is suing me.
Make sure you worry about taking care of yourself over him. Find a place safe from him and get outside assistance if need be.