an avuncular moment regarding article titles

I received received a paper to review. In the interests of discretion, I am not going to say what its title is here. But it's something analogous to "Forty Dependent Variables." Please, please, please, PLEASE, anyone who reads this blog and submits research articles for publication, do NOT do this. Your article can be titled "Forty Dependent Variables: [something indicating what the paper is about]." You can put anything you want in front of the colon--I'm probably more a fan of precious stuff in front of the colon than I should be--so long as the part of the title after the colon gives some idea what the paper is about. But don't give your manuscript a title that provides absolutely no indication as to its substantive content.