Oops, it doesn't look like 'pee test day' is a national day..

Other days

blanket fort

Blanket Fort Day
stress awareness

Stress Awareness Day
bounce

Bounce Day
hannah

Hannah Day
nail polish

Nail Polish Day
nae nae

Nae Nae Day
carpenters

Carpenters Day
brow

Brow Day
boy friend

Boy Friend Day
comfy

Comfy Day