Oops, it doesn't look like 'fuck everybody who claims to be a real friend but is full of shit day' is a national day..

Other days

First Love Day

Slime Day

Youth Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Eat What You Want Day

Tell Ur Crush You Like Them Day

Ormille Day

Emoji Day

Brow Day

Law Day