Extra Kool (born Daniel Vincennie on August 2, 1980) is a rap artist from Denver, Colorado. His debut album was Nostalgix followed by One Man Empire, Ickabod Strange and Tickled Pink. He was also one half of the group Optikfusionembrace who released one album entitled Optimistic Pessimism. Extra Kool's album Tickled Pink was picked as one of the best hip-hop albums along side the Flobots. He is set to release The Creature From the Whack Lagoon produced by Doctype and Teem Geezus produced by AwareNess in 2008.