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

Other days

law

Law Day
nae nae

Nae Nae Day
bounce

Bounce Day
reading

Reading Day
lumpy rug

Lumpy Rug Day
blanket fort

Blanket Fort Day
ruby

Ruby Day
stud

Stud Day
ask out your crush

Ask Out Your Crush Day
carpenters

Carpenters Day