Oops, it doesn't look like 'legit and not fake heroes day' is a national day..

Other days

martini

Martini Day
healing

Healing Day
hiv awareness

Hiv Awareness Day
lash

Lash Day
get funky

Get Funky Day
nae nae

Nae Nae Day
law

Law Day
boy friend

Boy Friend Day
ruby

Ruby Day
me

Me Day