There is this new slang every one use in Nigeria nowadays, The slang says "Ji Ma sun" It is a Yoruba language and the meaning is :Wake don't sleep"
He said in the music that he works that is the reason why he has money and that is what bring him to advising Nigerians and others that understand the language he used to wake up from their sleep and start working to become popular like him
It was said in a song which was composed by this plpular Nigeria singer named Olumide
You can download the music here to here the music here