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

Other days

stud

Stud Day
girl friend

Girl Friend Day
martini

Martini Day
bounce

Bounce Day
blanket fort

Blanket Fort Day
kiss a ginger

Kiss A Ginger Day
ride the wind

Ride The Wind Day
singles

Singles Day
boy friend

Boy Friend Day
me

Me Day