Oops, it doesn't look like 'indirect vicerylle babies day' is a national day..

Other days

prosecco

Prosecco Day
lisp

Lisp Day
bonang

Bonang Day
kiss a ginger

Kiss A Ginger Day
youth

Youth Day
artists

Artists Day
martini

Martini Day
bounce

Bounce Day
fiancee

Fiancee Day
ruby

Ruby Day