Mykki Blanco is the "teenage female rapper" persona of the 25-year-old New York rapper Michael Quattlebaum. At least she was — in the video for Quattlebaum's intoxicating "Wavvy," which Gawker is premiering, Quattlebaum appears in and out of drag going from a backward cap and tight-jeans look to wig-and-makeup evening wear and back.