I am tired of being held hostage by trolls in champ select
And having absolutely no available recourse to dealing with them. My options are to either go through with the game and waste my time plus lose LP.
Or que dodge and lose LP. In each case the troll is able to get away scott free. And Riot might say "but you can report him afterwards"....yah well guess what? That does nothing for me. I still have to lose LP and waste my time. A troll potentially getting banned in the near future does not save me from the troll in the present.
Take my last game for instance. I am first pick and I decide to go jungle nunu. Our second last pick insta locks in shaco with smite and says jungle. I tell him I was jungle. And he goes "didnt know you were jungle....because a nunu with flash/smite isn't obvious enough." What happens? Well surprise surprise we get our asses kicked all because of the shaco who ruined the entire team comp and team morale in champ select.
Give us a way to actually pre emptively strike against these trolls. Give us some option where it isn't get screwed a lot or get screwed a little.
approves. So does 
Death is the best CC.