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

Other days

comfy

Comfy Day
law

Law Day
nae nae

Nae Nae Day
cuddle up

Cuddle Up Day
carpenters

Carpenters Day
lash

Lash Day
hannah

Hannah Day
lumpy rug

Lumpy Rug Day
tulip

Tulip Day
aloxolt

Aloxolt Day