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

Other days

Emoji Day

raise awerness of zeus

Raise Awerness Of Zeus Day

gum

Gum Day

bounce

Bounce Day

bow tie

Bow Tie Day

offer

Offer Day

one

One Day

hiv awareness

Hiv Awareness Day

lost sock memorial

Lost Sock Memorial Day

stress awareness

Stress Awareness Day