Bot Players and Bot Sitters
I've noticed an increase in the number of bots in my games lately, and it's pretty easy to identify 9/10 times a bot vs a noob player, but the bot player vs noob discussion is for another thread. After I see a lot of suspicious activity, I will test them by asking them something and they won't respond, but instead some other random player (duo?) will come to their defense and make it seem like they are just new, but I am starting to suspect these are actually 'bot sitters', who duo queue with these leveling bots to make people less likely to suspect it's actually a bot leveling their account.
This may seem very paranoid, but I'm starting to see it more and more. One player will do nothing but auto attack (rarely use spells if at all), and then get ghost heal and use heal at full health, use ghost at random times, etc, and usually similar builds,and often they will turret dive and not even try to run away, then once I call them out 'are you a bot?' their duo friend will respond for them and pretend like they're just new, but I don't always believe it.
If this 'bot sitter' is truly a thing, it's probably in response to a large amount of bots being banned lately, and now they have to take further measure to prevent them from being banned. Riot probably assumes if a player is duoing with another that one is just new, not a bot.