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

Other days

aloxolt

Aloxolt Day
camera

Camera Day
buddy

Buddy Day
ruby

Ruby Day
kiss a brunette

Kiss A Brunette Day
mean girls

Mean Girls Day
brow

Brow Day
lisp

Lisp Day
kiss a ginger

Kiss A Ginger Day
ride the wind

Ride The Wind Day