What is triskaidekaphobia?
Yes, it’s a phobia.
Here’s a clue, some times it falls on a Friday.
It’s the fear of the number “thirteen 13”.
Yikes! Do you hide in the closest when this lovely number falls on a Friday?
Now, on the other hand, “thirteen 13” can be a lucky number.
Take a few deep breaths, sit back, relax, select your favorite colors.