"Ill troll because I got autofilled I'm smurfing." - silver4: 450games.
In my perspective, silvers are playing like trolls even when they are playing serious. Do you think making mistakes intentionally and not intentionally against group of platinums makes a difference lol
Riot provided statistics that people who can manage autofill has a more higher winrate than players who refuse. It means they are BETTER. If you can't manage it don't come to ranked and play blind pick.
Also, "trolling" is a means to annoy, entertain with a merit. You're just tanking your ELO for no reason. Nobody wins. This doesn't even qualify as "trolling". It is just commiting suicide and letting everyone clean up the mess.