Kick players in champion select

This happens a lot, but this is my most recent experience with this problem.

So the team locks in their positions, no problem. The only role left was support. We had a Diana go jungle, but this guy also wanted jungle. He basically started threatening to feed. Our Diana, who had already locked in, offered to go support so this guy could go jungle. This guy decided that this wasn't good enough and started cussing the whole team out. Basically what he said: "I will flip your mom over and **** her twice" "I will kill your dad in his sleep"

And then it never stopped. he eventually locked in Heimerdinger jungle without smite, said "F****** smite, b******"and at that point I didn't want to play with this guy. I ended up dodging, and I know that you can make a case for "oh dodging is bad and you should get punished." But in my opinion, it's better than wasting my time on people like this.

So anyways, I just think that it is necessary to have votes to disband or kick a player before a game starts. Lets say that if there are enough votes to kick a certain player or disband, then the queue is over.

EDIT: So maybe we can reduce the amount of abuse by taking this away from 3 and 4 man pre-mades. Also, since a kick just seems kinda wrong, some people seem to be suggesting a "disband" instead of a flat-out kick.