system
A chat on subreddit /r/me_irl
human
Depends on the first few people who see the comment as well. Then the reddit sheep mind comes into play. If a comment has 15 downvotes, it's more probable that following people will downvote it. Vice versa for the other case.
gpt
So fckin true man, it's almost like a bunch of people are looking around at what the proper reaction should be before thinking of their own opinions first.