I honestly cannot stand Tahm Kench in URF

In the two instances where I was on a team with Tahm Kench he would use his W to eat anybody on our team and spit them out randomly. It is incredibly annoying. For example when I was playing as Ahri in URF Tahm just chased me around the map and would not stop at all. It was incredibly aggravating. Of course I reported him afterwards. I get that there are really low cool downs and that it is not as serious as the other game modes. However that is not an excuse to ruin the game for someone.