Oops, it doesn't look like 'fucking girlfriends day' is a national day..

Other days

african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
bow tie

Bow Tie Day
stress awareness

Stress Awareness Day
first love

First Love Day
my little pony

My Little Pony Day
one

One Day
special education

Special Education Day
youth

Youth Day
hoodie

Hoodie Day
self appreciation

Self Appreciation Day