The most popular chav dialect. It is spoken in the South-East, East Anglia and London but is also spreading to the South-West and Midlands (of England, UK.)
It is a combination of Jamaican Yardie and Estuarine English (a hybrid Cockney).
Fukwitspeak pronounciationz -
About = Abaaaht
Give = Giss
No = Naaah
Down = Daahn
Going To = Gaahna
etc