Intentionally Blank

How come all of the pages that say “This page left intentionally blank” have stuff written on them? Your page lies, sir!

I think we should push to have the phrase changed to:

“This page would have been left intentionally blank except for the fact that some may have construed it as being unintentionally blank, so we put this phrase here to clear that right up.”

Also, where did this concern stem from? Was there some epidemic of unintentionally blank pages popping up everywhere that I’m not aware of?

Finally, what will you do when you finally come across this:

“This page left unintentionally blank.”

This reply has this sentence in it.