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

Other days

lash

Lash Day
bubble bath

Bubble Bath Day
gum

Gum Day
bow tie

Bow Tie Day
lost sock memorial

Lost Sock Memorial Day
ruby

Ruby Day
nae nae

Nae Nae Day
pumpkin

Pumpkin Day
carpenters

Carpenters Day
kale

Kale Day