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

Other days

lash

Lash Day
kiss a ginger

Kiss A Ginger Day
book

Book Day
unicorn

Unicorn Day
cuddle up

Cuddle Up Day
bonang

Bonang Day
prosecco

Prosecco Day
bow tie

Bow Tie Day
nae nae

Nae Nae Day
hannah

Hannah Day