Lol, I try my hardest to not read these whenever someone mentions them. Usually I end up searching it up though from pure curiosity and end up reading a few. Some are just really, really bad; bad as in not scary at all. Though, if the writer knows how to write very well, they scare me lol.
I've only read maybe 5 total, but I can only remember 3 of them (Squidward Suicide, Suicide Mouse, and one dealing with Mario for the N64). The mouse one was just disturbing due to the music (it's more of a video rather than a story), while the other two scared and/or grossed me out