Taken from the cockney bobbins of cotton, meaning rotten.
She is an old, cockney woman who constantly swears at and criticises other people.
She doesn't talk very often, but when she does, she uses the word like quite a lot and has a cockney accent.
The two represented the opposite poles of cockney comedy.
In cockney rhyming slang it could mean a plate or worried (from the expression in a state).
The character speaks with a cockney accent and uses cockney rhyming slang.
He has a cockney accent and speaks in a very pompous, verbose manner.
The very nasal production which one hears is partly inherited from cockney, which was a very nasal tongue.
