Who produced the song by Kirko Bangz about drinking a concoction which includes a prescription-strength cough syrup used in a manner inconsistent with its labeling?
Drank in My Cup: "Drank in My Cup" is a song by American rapper Kirko Bangz. Drank in My Cup:  The Sound M.O.B. produced single is his highest charting song to date and has sold 1,000,000 copies digitally. Purple drank: Purple drank is a slang term for a concoction which includes a prescription-strength cough syrup used in a manner inconsistent with its labeling, thus making it a recreational drug.
Sound M.O.B.