Explicit Version. Kentucky based rap group Nappy Roots' 2008 release The Humdinger is the quintet's follow-up to their 2008 mixtapeCookout Muzik. It was announced to be released from 2005, but has been delayed several times. The album will be their first major album since their 2003 album Wooden Leather and first album released under their N.R.E.G label's partnership with Fontana Distribution. It will also be their first album not to feature R. Prophet; who has left the group to pursue a solo career.