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

Other days

brow

Brow Day
bonang

Bonang Day
lisp

Lisp Day
one

One Day
kiss a brunette

Kiss A Brunette Day
self care

Self Care Day
believe

Believe Day
bow tie

Bow Tie Day
nail polish

Nail Polish Day
ride the wind

Ride The Wind Day