If you're going to rehost other people's work, you should at least link to the source. Most of the images on your site are taken from popular webcomics/blogs, so it shouldn't be hard to find the url.
Hopefully every comic has a link included in the image. If you find one that isn't, I'll remove it. There's no intention of taking credit -- or even of using too many web comics. I have a lot more stuff. I guess the comics just floated to the top of the second sort. If anything, my dream is posting plain images and then letting the audience make up their own captions (hence the name of the site) But I'm happy if it only ever amounts to a fancy image storage system. That outcome still beats uploading them to FB (which is what I was doing before the site.)