Michael Rosen and Dr Laura Wright talk about the Multicultural London English (MLE) dialect with Somali born journalist Ismail Einashe. Listen to this with your fam and you'll know what Stormzy means when he talks about this wasteman ting, and find out how MLE speakers are using new forms of grammar. This programme draws heavily on research on Multicultural London English published by Paul Kerswill, University of York, UK; Jenny Cheshire, Queen Mary University of London, UK; Susan Fox, University of Bern, Switzerland, and Eivind Torgersen, Norwegian University of Science and Technology. Sound clips are taken from ‘Spoken London English’, part of the English Language Teaching Resources website. Producer Sally Heaven.