A Warning to the Horizontally Challenged..

While riding rollercoasters on a recent trip to northern California, I was somewhat taken aback when reading signs listing restrictions for the various rides. The above sign uses the term "unusual body proportions" while other signs stated that people who were "exceptionally large" may be unable to ride. I guess it's fair to alert people to avoid potential embarrassment when the safety bar wouldn't close... but would someone know to consider themselves to be of "unusual body proportions"? The whole thing seemed a little non-PC to me, but then again, what would be the best way to get the message across?