Sco Pa Tu Manaa is a name of a song sang by Ghanaian Artiste; Patapaa.
It doesn't mean anything. Atleast not in any Ghanaian languages but has been given the meaning "WHAT IS YOUR
OPINION ON THIS MATTER" by Ghanaians on Twitter as an inside
joke.
(Nobody uses "Sco Pa Tu Manaa" in any spoken languages in Ghana. It's just used on Twitter)
P.S: The artiste Patapaa is
popular in Ghana for rapping jibberish sometimes.
(On Twitter)
Post a picture of something and tweet it with the caption " Sco Pa Tu Manaa"
You'll then
get thousands of people retweeting your
post with their opinions or sometimes stories related to that topic or picture.