This is an obscure observance and entails imagination to decide just what it means and where you go with it.
It could be a day for the fashionista to get all doodied up and strut her stuff.
It might be a learning moment for some youngster to engage in shoe tying.
It is up to you.
Me, I'm no longer that fashion conscious person I was in the mid 1980s so I don't really view the day as any sort of opportunity. Gone are the days of silk coats, yellow trousers, leather suspenders, and the latest in shirts, coats, and footwear.
I no longer dwell anal retentively on ties as I once did. So however you view fashion and with whatever you decide to imbue the day it's purely your choice and I hope you'll have a good day regardless.