Griefing through the act of not trying
I recently had a game where even though both mid and top were doing fine the bottom lane flat out never even tried to lift a finger when it came to helping in the mid/late game team fights even though they both had ultimates that were very big in said team fights. It took the match over 30 minutes before the Miss fortune used her ultimate to clear a wave in the middle of top lane and the literal last 5 seconds before rakaan attempted to use his ultimate to drag the enemy hecarim into our fountain. Other than that they used their ultimates no other time and admitted they would never help in a fight. please tell me I was in the right to report them in that case as it should be wrong to refuse in a team game to team fight.