Bro, chill, why do you care about what they say about you. They talk bullshit and they just flame you because they are looking for someone to blame the loss on someone. A loss is a loss of the team and a win is a win for all.

If you simply don't want to play the game anymore I get it, quit. But if you don't want to play the game just because people flame then there is no need to quit. If you want to continue playing the game, you have 2 options.

1) /mute all: it is actually pretty effective. I saw your answer to u/predaz. They are not saying anything about you, let me word this better: the things they say are not to "you" personally, just play the game and pass. You can't just stress over what people say about you everytime.

2) Approach positively: Try to be friends with people. You gonna say WTF but listen. Every game I go in I write my gl hf. I talk to people about game and stuff. I don't write anything useless, like flaming or trashtalkin , during the game. The times I feed, which is pretty often, I just say sorry to everyone. They flame less often and when they flame it is just not as "hurting".

Being flamed is not too stressful for me but everyone's different. If you want to stop the flame altogether either use /mute all or disable chat from the settings. If you want to stop the excessive flaming, make sure to have empathy with people. The people flame you because they actually don't feel that you are a "real person" make them feel that you are indeed there and you have feelings. I do this by talking to people.