Oops, it doesn't look like 'with iron fist since the day' is a national day..

Other days

martini

Martini Day
lumpy rug

Lumpy Rug Day
embarrass your best friend

Embarrass Your Best Friend Day
first love

First Love Day
boy friend

Boy Friend Day
chocolate milkshake

Chocolate Milkshake Day
ponytail

Ponytail Day
brow

Brow Day
bubble bath

Bubble Bath Day
bow tie

Bow Tie Day