Poll: What's the Weirdest Friday the 13th Superstition?

There are movies about it. It gets tossed into song lyrics, and is the subject of endless cautionary tales.

It's Friday the 13th—supposedly the unluckiest of days—and it's today!

But today doesn't seem different from any other Friday. So why do we think it's unlucky?

The website HowStuffWorks.com offers some explanations about where this superstition came from and why people believe it.

As it turns out, the Friday the 13th superstition could be rooted in Christian theology. It could be part of Norse mythology, or have something to do with British traditions during the Middle Ages.

Of course, it could just be us tricking ourselves. There are probably endless explanations for why this day is considered unlucky. It's fun to play along.

But, just in case it's real, be careful on your commute today. Keep an eye out for black cats crossing East McMurray Road, and don't walk under any ladders on Valley Brook.

And if you spot any bad omens in , let us know!

Editor's Note: Anyone find Friday the 13th lucky? I do. Thirteen has been a lucky number in my family—whether it be on a sign or in casino play.

It was my father's chosen number in sports, which my nephews have followed. Perhaps it's an Italian thing. Is 13 lucky for you? Share your thoughts. -AB