I'm sure many have seen this before, but it's the first time I've come across it really. Was poking about on a low level alt and couldn't believe it. Not so much that it was happening but that the whole zone seemed to be dotted with groups like this all over. The reason I recorded it was simply that it was the fourth set of bots I'd come across doing this in ten minutes.

https://www.youtube.com/watch?v=-Fyzxp5CvD0&feature=youtu.be