Oops, it doesn't look like 'guard on the wrong guard better be ready on day' is a national day..

Other days

Bubble Bath Day

Chocolate Milkshake Day

Stress Awareness Day

Tell A Fairytale Day

Promposal Day

Ormille Day

Tell Ur Crush You Like Them Day

Believe Day

Kiss A Ginger Day

Frozen Yogurt Day