The Guinness Book record holder for Fastest Rap MC is the Seattle-based No Clue (Ricky Brown), breaking the record previously held by Chicago rapper Rebel XD (held for seven years) who broke another Chicago native mainstream rapper Twista's record back in 1993. No Clue broke the record by rapping 723 syllables in 51.27 seconds on his track “No Clue” on January 15 2005, in front of a licensed speech therapist. His full album, and video will be released in summer of 2007. Wikipedia
The definitive Wikipedia entry for No Clue. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/No_Clue_%28Ricky_Brown%29
