I was asking regarding his behaviour once i put the vote on him
You voted him on something I don't know, since it was deleted.
The moment you voted him he immediately accused you of being scum aka going heavy in defensive mode. He's trying to shake off your case against him, as to let it go(??), which I find very weird. He also said you voted him because of the deleted post, which is not why you voted him, another strange thing. I can't tell if you post he made and deleted is worth the vote or not, so I honestly don't want to go into discussion about this.
I can say if you ever consider you have to edit a post, you look scum to me.
His reaction to this tells me enough, and I was already reading him scum.