Oops, it doesn't look like 'pride to disgraceful drunks in one day' is a national day..

Other days

law

Law Day
kale

Kale Day
pick me

Pick Me Day
camera

Camera Day
bow tie

Bow Tie Day
stud

Stud Day
kiss a ginger

Kiss A Ginger Day
unicorn

Unicorn Day
gum

Gum Day
healing

Healing Day