Evab100 said:
What qualifies as creepy and not creepy in E621 comments?

After seeing multiple users scolded and even banned for this, I would say that it mainly involves saying things in a certain way that are typically sexual (not always) in reference to files posted or to other users. It's hard to explain exactly what is meant by that, but normally when people dislike a "creepy comment" it's involved some sort of unwanted roleplaying or a display of over-enthusiasm, which comes of as somewhat repellent to most other users. I suppose it's a good thing that this exists, as it makes it so commenters need to keep in mind the level of appreciation they show and how it will carry over. I think there is an explanation about this in the help section though.