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

Other days

azonto is acceptable

Azonto Is Acceptable Day
eat what you want

Eat What You Want Day
healing

Healing Day
ponytail

Ponytail Day
artists

Artists Day
cursing

Cursing Day
coffee

Coffee Day
boy friend

Boy Friend Day
hoodie

Hoodie Day
ruby

Ruby Day