User blog:Elizara/What is with this crud?

I don't know if this is just Cure Pikachu. But it seems like when certain people edit pages, some of the captions for "This Pic Added By So And So" are changed to some language I don't recognize. Far as I know, this is a English wiki. Not French or German or Swedish or Spanish. English. Saving it again, at least on my end, seems to fix it..

For heavens sake, if someone can run down why this is happening I'd appreciate it. I'm really tired of cleaning up that mess.