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

Other days

stud

Stud Day
lash

Lash Day
cursing

Cursing Day
ponytail

Ponytail Day
hannah

Hannah Day
buddy

Buddy Day
self appreciation

Self Appreciation Day
boba

Boba Day
ruby

Ruby Day
carpenters

Carpenters Day