As well, there are a lot of shock pictures out there that were worse than what I could imagine before having seen them, and looking at them is worse than remembering them.
Care to name an example? I've been so desensitized, I think the worst any picture could do for me is to be somewhat depressing. Lovecraft, however, is still horrifying.
Search Google Images for "teratoma".
Here's the new thread for posting quotes, with the usual rules: