HAHAHAHAHAHAHA!!!! I love the instant feedback on the reporting!
In a game with an incredibly toxic Evelyn along with her Irelia duo partner. She spends the entire game complaining about people (Me, especially, since I gave up first blood on a level 1 fight in the river where the enemy laner roamed and she didn't). She also sat back after I attempted to kill the enemy midlaner while she was there and literally pulled back under tower until I died before jumping forward and killing him since he was at 20hp when I died. Anything at all would have killed him, but she wanted to watch me die. A few minutes later, the enemy midlaner is in my jungle by the raptors, and I engage him, get him under 50hp again, and she sat there in the bush until I died and then tried to chase him (He ended up getting away and she was killed by the enemy jungler). This goes on the entire game, despite everyone on the team except those two understanding that the Evelyn was intentionally not assisting and spending the entire time flaming in all chat asking people to report me. I wasn't even responding to her in chat.
At the end of the game she claims she reported me and I was going to be banned and needed to uninstall. I obviously reported her as well...And well, instant feedback ;) Literally, the greatest feeling in League of Legends.