Oops, it doesn't look like 'pindi boi day' is a national day..

Other days

special education

Special Education Day
artists

Artists Day
pumpkin

Pumpkin Day
pick me

Pick Me Day
cursing

Cursing Day
comfy

Comfy Day
nae nae

Nae Nae Day
lumpy rug

Lumpy Rug Day
singles

Singles Day
lash

Lash Day