About National Old Stuff Day
You can celebrate this day in two ways.
Firstly, with spring arriving in the northern hemisphere, this is a day to have a spring clean and clear old out any old stuff you don't need anymore. Why donate the old stuff to charity or recycle it?
Alternatively, you can spend some time on this made-up holiday to appreciate the beauty of all things old and vintage.
One way to do both is to go to your wardrobe and place all clothes on hangers with the crook of the hanger pointing in. When you use a piece of clothing, put it back with the crook pointing out. That way in a year's time you can see which clothes you don't wear in a year, so these are good candidates to put in a donations bag for charity.