Massive Infestation of Bot Accounts on Aram This Week

I think this is probably because a lot of the more frequent human aram players are playing arurf while its around, should go back to normal soon.

Also there has always been a bot problem in aram (especially b/c you can gain champ mastery up to level 5 in aram), best thing you can do is win arams til you are out of the MMR range that the bots stay in.