Oops, it doesn't look like 'hands heart sign day' is a national day..

Other days

cursing

Cursing Day

nae nae

Nae Nae Day

one

One Day

stud

Stud Day

Me Day

african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day

cuddle up

Cuddle Up Day

healing

Healing Day

first love

First Love Day

tell ur crush you like them

Tell Ur Crush You Like Them Day