Vote them out
I have been thinking lately. I would much rather have an AFK than an INTer. I mean a true inter - not someone just trying a new champ or that is outmatched. I mean the person that makes no attempt to stay alive. Once they AFK - it actually levels the playing field more (obviously not perfectly).
What I am proposing is this: we should be able to vote the feeder out of the game. It should have to be unanimous. Maybe even both teams vote. If I am on the team being fed, the game is just as ruined. I hate playing those games on both sides.
I really think we should figure out how to implement a system like this - one that would protect people from just being kicked from a game for no reason. But the people that purposely ruin the game and hold you hostage - we need to make sure those people have no power here