Can someone provide a better "forwardable" explanation of CSRF than the wikipedia version of "let me f-ing google that for you"?

I already unsuccessfully searched for a XKCD treatment.

Something I can forward to non-devs not written at dev level. Also no videos (who has time for that?). It sounds like a graphics arts type project, like a xkcd topic, so I guess something like that is what I'm looking for.

The wiki explanation is pretty good, just curious if anyone has anything better for non-technical-ish people.