However, for we stray from the norm when a Geordie and a Cockney struggle to comprehend one another, they are hip to the fact that there is a version of English they can both understand and everyone can understand.
Later, you can find it in Charles Dicken's novels as he tried to show readers the Cockney dialect, a speaking style common among working-class Londoners.
This is the traditional accent of working-class Londoners and many Cockney speakers have now moved out of the capital to places like Essex and Kent but you'll still hear this accent from many black cab drivers in London.