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.