Don't enter a game then say "end I'm bored"
There's literally no reason for you to be in the game then and shouldn't've even have queued.
I was just in a game where we had all turrets down and 2 inhibs down with 1 inhib turret and inhib up. About 5m later our garen says "don't end wanna try something new" since we were so far ahead I was like sure wth we can still win if we feed a bit. Then about 1m after heim says "end. I'm bored." and continues to say end until he starts saying "if you don't end I'll go straight through mid lane to their base". After he bluffed he just started spamming all chat with "Report ashe won't end." and "Report garen too"
Literally. He just wanted to end
CAUSE HE WAS BORED.
So please. DO NOT ENTER A GAME if you won't play the whole damn thing through. Bored is not a good reason to end. Garen did eventually try his new build and wow it worked o.o.
Don't be a heimer. Don't report people for not ending in a NORMALS and wanting to try something new. You're just a dick if you do that (not to mention your report will mean nothing).