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

Other days

youth

Youth Day
one

One Day
bow tie

Bow Tie Day
nae nae

Nae Nae Day
self appreciation

Self Appreciation Day
me

Me Day
lumpy rug

Lumpy Rug Day
ride the wind

Ride The Wind Day
self care

Self Care Day
boba

Boba Day