Stop it please, with the trolling.

So I'm queing up for ranked. Always a 50/50 you are going to get a troller, afker, or someone who is extreemly toxic. We are all slightly toxic I lost my temper in this game, but being toxic doesn't matter as much because of mute. Some guy named Daze Clover (NA) is last pick and decides to go yolo yasuo support. It is clear from the beginning that he is a troll because he badly pretends to be a little kid by threatening to call him momie etc. Game is awful and it only gets worse with our j4 who supports him and also intentionally feeds. Players like these ruin the game. My solution? If you are someone who would troll in the kind that ruins it for other players, there is nothing wrong with going into teambuilder with your buddies and going "yoloswagmlgallmid" but ruining other peoples game is bad. So make the punishment for trolling and feeding so strong that they are either never seen again or they never dare to do it again. I am giving the yasuo who i played with a link to this forum so he/she can comment below. Open for debate but be considerate don't be too salty.