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

Other days

kale

Kale Day
lisp

Lisp Day
brow

Brow Day
booty pic

Booty Pic Day
special education

Special Education Day
youth

Youth Day
nae nae

Nae Nae Day
self care

Self Care Day
first love

First Love Day
aloxolt

Aloxolt Day