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

Other days

Chocolate Milkshake Day

Offer Day

Ormille Day

Appreciate Yaself A Lil Extra Day

Tell A Fairytale Day

Lost Sock Memorial Day

Emoji Day

One Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Healing Day