I want to make my ex kneel down and beg me while crying.
Why do you want your ex to kneel down and beg you while he cries?
I want to see my ex behave in a vulnerable way.
I don't think you should want to humiliate someone so much. It sounds like you need to just move on from your ex.
You better shut up.
I just don't think you should be thinking about your ex this much.