Worse then Intentional Feeding

I was playing ARAM (yup, just an aram but probably the worst game of league I experienced in my time playing this game) Got lucky and got katarina, not that much experience on her but hey whatever. Our Tahm Kench wants to trade, I refuse. What follows was insanely toxic to the point that I wanted to leave the game and get a report myself. He ate me, every time, consistantly, only to walk in and even FLASH into the enemy team to spit me out. He also did this with our quinn a few times, so maybe he wanted to trade with him as well idk. Lucky I was kat and could escape quite some times. But after a while the enemy team began to notice and he spat me into their hard crowd control etc. To make matters worse the other team started flaming/laughing at me because of it.

I don't care about aram, it's a fun mode, but games like this are a insult to league as a game and communtiy. I reported the player, but would like a red's opinion on this. I kept the name, but I think there are rules to calling out fellow players on these boards. Nevertheless I never in my league career wanted to have a player punished so hard. I have more respect for people who just afk or feed after an argument, at least they don't take away control of your character and ruin your actually chance to play for yourself.