Yeah, sure, whatever. You can associate me with some kind of magical sign.
But rules are rules: I get to define what the sign is.
I won’t be as basic as the black cat was about his sign. There are more entertaining ways to make you uncomfortable. (Hey, I’m a cat. What do you expect?)
Here’s your dumb little sign: whenever someone sees my shadow, that means they’re trying to fabricate an interesting experience for attention.
Have fun posting about that on social media. Ha!