That's not a valid report reason son, look it up. "Unskilled" is not even a real report either, so instead of saying something really stupid, say nothing at all. I'd like to play without muting 9 people immediately, so don't turn this community into one that forces us to do so. Somebody plays bad? Talk to them, try to convince them into cooperation - don't be THAT guy that wishes cancer and aids on people over a videogame, thank you.
It happens too often recently, and I'd like to tell the people that spout out stuff like this one thing: Cancer is not funny, aids is not funny, you are not funny. Nobody backs up your horrible death threats and you should feel bad for wishing something like this upon people over a game.