Oops, it doesn't look like 'doll skin meme day' is a national day..

Other days

hiv awareness

Hiv Awareness Day
boy friend

Boy Friend Day
brow

Brow Day
slime

Slime Day
carpenters

Carpenters Day
pick me

Pick Me Day
singles

Singles Day
healing

Healing Day
first love

First Love Day
bow tie

Bow Tie Day