What does 13 mean to you?

Whether you realize it or not, you're doing rather good at basically describing numerology. So try looking into that if you haven't already. Just don't go too crazy. It can get pretty insane using numerology to "decode" every thing to determine some significant meaning.

I can sit here and type out all these descriptions of good luck having roots in such things as tattoos; how the belief in Friday the 13th being bad roots from the Knights Templar. But I won't. To me it is a particular number that I fancy. I rather enjoy Fridays on the 13th. I find it has some luck value. But it's all a matter of perspective and how one personally applies it.

Thirteen, that was how old I was when I had been bitten. It is also my lucky number.

For me, 13 is just a number.