well i was going to give you the benefit of the doubt but i guess you are nothing more than a terrible human being
I thought you might've learned from the last time you two fought. Stocking is desperate, conniving and female. she strives off of conflict. Her very drive is to cause toil and ruin fun. If you respond in any matter to her, she's going to eventually construe, manipulate or attack every response you post.
If you ignored her, she wouldn't get what she wanted and she would get bored and find something else to occupy her time with. Probably find some other poor sap to argue with. Yes, she is a terrible being and she may very well deserve every bit of hell you feel like putting her through. Just buck up and let it roll off your back.
I'm sorry but you can't do anything against stocking that would really matter in the long run. That sort of thing is just out of your power. Take my advice, and you'll be better off. Trust me.