I found this amazing comic by accident on reddit, without credits or any kind of attribution. Why the hell people do this? The OP wasn't trying to take credit for the cartoon, he simply posted it without any way of knowing who originally published it. Somebody else in the thread bothered to post a link to the original (this) cartoon, with the attribution intact, so at least people can discover the authors' other works.
Sadder still, was that somebody actually had to explain the joke in the headline.