Oops, it doesn't look like 'bike to my nuts day' is a national day..

Other days

prescription drug take back

Prescription Drug Take Back Day
me

Me Day
self appreciation

Self Appreciation Day
ride the wind

Ride The Wind Day
raise awerness of zeus

Raise Awerness Of Zeus Day
coffee

Coffee Day
self care

Self Care Day
ask out your crush

Ask Out Your Crush Day
my little pony

My Little Pony Day
prosecco

Prosecco Day