Generally, we have low expectations for the internet, and if you've ever spent time on it, you'll know this is not unwarranted. The people you interact with online are often rather unpleasant, whether it be because they're secretly serial killers or the fact that their humor is just a little too dark for the rest of us to completely understand.

Commenters are perhaps one of the most mysterious aspects of the internet — when it comes to comments on any platform, it's often hit or miss. Most of us don't bother commenting on things, since comments can lead to getting roasted by a nine-year-old or that awkward feeling of rejection when no one likes it.

But some brave commenters still exist, and they're all sharing things they really should have kept to themselves. Good comments can be funny, while bad comments can be twice as funny.

Here are 15 people from Reddit, Twitter, YouTube and more who have left behind truly cursed comments for us to laugh at.