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

Other days

aloxolt

Aloxolt Day
bow tie

Bow Tie Day
stud

Stud Day
buddy

Buddy Day
prosecco

Prosecco Day
hoodie

Hoodie Day
self care

Self Care Day
nail polish

Nail Polish Day
kiss a brunette

Kiss A Brunette Day
camera

Camera Day