Oops, it doesn't look like 'lump in the throat day' is a national day..

Other days

singles

Singles Day
ponytail

Ponytail Day
tell a fairytale

Tell A Fairytale Day
get funky

Get Funky Day
kiss a ginger

Kiss A Ginger Day
lash

Lash Day
youth

Youth Day
kale

Kale Day
ruby

Ruby Day
lisp

Lisp Day