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

Embarrass Your Best Friend Day

Kale Day

Self Appreciation Day

Ride The Wind Day

My Little Pony Day

Me Day

Bubble Bath Day

Pampering Day

Nail Polish Day

African Immigrant And Refugee Hiv And Hep Awareness Day