Oops, it doesn't look like 'best friends joker day' is a national day..

Other days

Appreciate Yaself A Lil Extra Day

Kale Day

Bonang Day

Prosecco Day

Bow Tie Day

Ponytail Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Pampering Day

Stress Awareness Day

Fiancee Day