I'd like to know the thought process behind a person who AFK's
Not talking about people who give up in what they deem "unwinnable games" (which quite often aren't the case). I'm curious about the people who go AFK (or troll) to punish teammates. For example, a Draven in our last game who went AFK after Xin Zhao took "his" (Xin's) red buff. (I suppose it's worth mentioning he eventually decided it was bs and came back to play)
Is this a behavior exclusive to League or does it bleed into the game from their inability to deal with any minor bump in their lives?