I didnt deserve this (maybe I did)

I was in a duo with a friend of mine and I was supporting. I was supporting lux and there was a ashe botlane, we were doing fine until it was 4v2 against thresh, ezreal, pyke, and lissandra. Near the middle to end of our game our Shaco started to degrade my bot and I. And literally in the beginning I tried too explain to him as to why we werent doing well and all he would do was call us apes and degrade us. My bot, duo and I had enough of his stuff, and yes I said the bad word of f and t, but i was so frustrated with him. I understand it's not a good thing to say and my excuse is not good at all. It's just he really tilted us and heres the stupid thing someone else called him the f and t word and they never got banned. Like what the heck. But I'm glad he got banned he was actually rude as balls. But now that I think about it I kinda deserve my ban too. Please unban me