Ok,From what i clearly see here is a guy provoking opex with that dildo character.I am not saying that opex's reaction was good,but when someone insults you first you cannot be mistaken when you answer back.

Yes,Insulting like that to the main chat it is not acceptable for an MG tag holder though.

Opex,You should have reported the player without insult him back.
Batasko,There is no proof of Opex using /kill in combat so this report isn't right.But thanks for reporting the whole insulting situation here.