Oops, it doesn't look like 'take back the white house day' is a national day..

Other days

fiancee

Fiancee Day
law

Law Day
ride the wind

Ride The Wind Day
ruby

Ruby Day
bow tie

Bow Tie Day
self care

Self Care Day
pick me

Pick Me Day
polyamory

Polyamory Day
offer

Offer Day
slime

Slime Day