From Sandra Dodd's website explaining Learn Nothing Day:
Unschoolers need a holiday. When people ask if they homeschool in the summer, they say yes. When people ask when they have a break from learning, they say never.
This has gone on for a long time now.
July 24, 2008 will be the first (and maybe last) annual Learn Nothing Day, a vacation for unschoolers, though it may be celebrated by anyone who wishes.
You can buy t-shirts and other symbols of your support for this very important holiday here. :)