Oops, it doesn't look like 'crab get over it day' is a national day..

Other days

hiv awareness

Hiv Awareness Day
emoji

Emoji Day
bow tie

Bow Tie Day
lash

Lash Day
law

Law Day
latina equal pay

Latina Equal Pay Day
stud

Stud Day
boba

Boba Day
kiss a ginger

Kiss A Ginger Day
bounce

Bounce Day