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

Other days

stress awareness

Stress Awareness Day
self care

Self Care Day
self appreciation

Self Appreciation Day
bonang

Bonang Day
one

One Day
cursing

Cursing Day
lisp

Lisp Day
bow tie

Bow Tie Day
buddy

Buddy Day
cuddle up

Cuddle Up Day