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

Other days

stud

Stud Day
book

Book Day
artists

Artists Day
kiss a ginger

Kiss A Ginger Day
singles

Singles Day
ponytail

Ponytail Day
gallery

Gallery Day
pick me

Pick Me Day
kiss a brunette

Kiss A Brunette Day
fiancee

Fiancee Day