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

Other days

kale

Kale Day
ponytail

Ponytail Day
boyfriend

Boyfriend Day
nae nae

Nae Nae Day
first love

First Love Day
cursing

Cursing Day
azonto is acceptable

Azonto Is Acceptable Day
gum

Gum Day
ruby

Ruby Day
tulip

Tulip Day