Whirleyball--An Irish tradition?

I doubt it, but while googling for a picture of Whirleyball for today's 1000 words, one of the first hits was this rendition of the Cliffs of Moher from someone's MySpace page. How that got mixed up with Whirleyball, I have no idea, although the owner of that page is from Chicago according to her profile. Random, but kinda funny. Nice image, regardless...