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

Other days

stud

Stud Day
appreciate yaself a lil extra

Appreciate Yaself A Lil Extra Day
pick me

Pick Me Day
cat girl

Cat Girl Day
hoodie

Hoodie Day
boba

Boba Day
youth

Youth Day
promposal

Promposal Day
kiss a ginger

Kiss A Ginger Day
slime

Slime Day