There NEEDS to be a report function in the champion select

When I go into a queue and you get a role lets say top and there is one person who agrees and sees it, but there are those 3 others that r a triple q that insist there is no such call and that you must be blind. Even though it is clearly there they insist and oh hey look its 3 against 2 and nothing can be done since they will autolock. Then they keep insulting you. I personally would rather not play with dbags like this so i drop the q and I'm sure many others do the same, but then you have to sit there waiting for 6 mintues while those dbass get to play the game and ruin another persons game. Not only do you have to sit there, but you can not do anything about those people and know that they will just keep doing it. There needs to be some sort of report system in the q. its annoying as hell when you get dbags like this and either get forced into a role you are really not in the mood for and dealing with toxic people all game or have to sit and wait 6 minutes knowing that they are doing it to others. THERE NEEDS TO BE SOME SORT OF REPORT FUNCTION IN THE CHAMPION SELECT