Hi im George , you may know me with nicknames like "spud" , or "jmj" ,from 1990-2000br baskeball playgrounds . Won 3 times the Converse slam dunk contest.br Now im retired from basketball, but still dunk the basketball.br Im preparing a 'how to jump high' tutorial so keep in touch.br I will show you how to dunk even if you are short player like me.br This video is from 2005 in Goudi basketball playground.