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

Other days

brow

Brow Day
kale

Kale Day
tulip

Tulip Day
hoodie

Hoodie Day
gum

Gum Day
stud

Stud Day
lash

Lash Day
artists

Artists Day
bow tie

Bow Tie Day
lumpy rug

Lumpy Rug Day