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

Other days

ruby

Ruby Day
boy friend

Boy Friend Day
me

Me Day
martini

Martini Day
ride the wind

Ride The Wind Day
hannah

Hannah Day
girl friend

Girl Friend Day
ponytail

Ponytail Day
comfy

Comfy Day
ask out your crush

Ask Out Your Crush Day