Today is a day for everyone to declare their heart exists only for lightsabers and Millennium Falcons. Today is Wear Star Wars, Share Star Wars Day!

So that brings us to today. Today you should celebrate by wearing some Star Wars to show your love and donate a Star Wars toy to a toy drive, making sure to specify that the toy is for a boy or girl.
Ultimately, today is about acceptance and equality for all. Even if you don't like Star Wars, you should still find meaning in that. Still, everything is better with a Wookie.