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

Other days

kiss a brunette

Kiss A Brunette Day
azonto is acceptable

Azonto Is Acceptable Day
gum

Gum Day
ruby

Ruby Day
lumpy rug

Lumpy Rug Day
first love

First Love Day
martini

Martini Day
cat girl

Cat Girl Day
cursing

Cursing Day
self care

Self Care Day