Rhyming slang and toad" (the main road) and "apples and pears (stairs), as well as many more obscure examples, e.g. "Battle of the Nile" (a tile, a vulgar term for a hat), "Duke of York" (take a walk), and "Top of Rom" (home). It remains a matter of speculation whether rhyming slang was a linguistic accident, a game, or a cryptolect developed intentionally to confuse non-locals. If deliberate, it may also have been used to maintain a sense of community, or to allow traders to talk amongst themselves in marketplaces in order to facilitate collusion, without customers knowing what they were saying,
Rhyming slang slang expressions used the names of contemporary personalities, especially actors and performers: for example "Gregory Peck" meaning "neck" and also "cheque"; "Ruby Murray" meaning "curry"; "Alans", meaning "knickers" from Alan Whicker; "Max Miller" meaning "pillow" when pronounced /ˈpilə/ and "Henry Halls" for "balls (testicles)". The use of personal names as rhymes continued into the late 20th century, for example "Tony Blairs" meaning "flares", as in trousers with a wide bottom (previously this was "Lionel Blairs" and this change illustrates the ongoing mutation of the forms of expression) and "Britney Spears", meaning "beers". Many examples have passed into common usage. Some