Ban League of Legends and other Mobas
https://www.reddit.com/r/leagueoflegends/comments/1x9g6n/the_league_of_legends_addiction/
A short example of the the tragedies that League of Legends can befall upon a human being. League of legend destroys the minds of young developing children and teens. And well into adulthood it seems to deteriorate the minds of Adults. They become dumber, angrier, they shout out incoherent babble, and from the lack of exercise they limp around from their weak legs. I call this the Cave Man syndrome.
Upon this, LOL is well documented in destroying lives and relationships. There have been cases where cases where people are so flustered with rage that they collapse and cease to live. Among this, friendships have been ruined. Show me a man who claims he has never irrationally snarled at his friend, and I will show you a liar.