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

Other days

stress awareness

Stress Awareness Day
hoodie

Hoodie Day
kiss a ginger

Kiss A Ginger Day
mean girls

Mean Girls Day
believe

Believe Day
bow tie

Bow Tie Day
cat girl

Cat Girl Day
gum

Gum Day
self care

Self Care Day
ride the wind

Ride The Wind Day