Oops, it doesn't look like 'bully kai day' is a national day..

Other days

cat girl

Cat Girl Day
ponytail

Ponytail Day
ride the wind

Ride The Wind Day
pick me

Pick Me Day
law

Law Day
blanket fort

Blanket Fort Day
one

One Day
self care

Self Care Day
tulip

Tulip Day
gum

Gum Day