Oops, it doesn't look like 'talk the one wey dey pain you day' is a national day..

Other days

Emoji Day

gum

Gum Day

cursing

Cursing Day

donate your hair

Donate Your Hair Day

tell ur crush you like them

Tell Ur Crush You Like Them Day

self appreciation

Self Appreciation Day

special education

Special Education Day

lisp

Lisp Day

buddy

Buddy Day

tell a fairytale

Tell A Fairytale Day