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

Other days

china

China Day
blanket fort

Blanket Fort Day
fiancee

Fiancee Day
boyfriend

Boyfriend Day
latina equal pay

Latina Equal Pay Day
offer

Offer Day
pumpkin

Pumpkin Day
kiss a ginger

Kiss A Ginger Day
ruby

Ruby Day
lisp

Lisp Day