Cockney rhyming slang is a dialect originating in East London that uses rhyming phrases to replace words. It was developed so locals could have conversations without outsiders understanding. To create a rhyme, a phrase rhyming with the intended word is used, typically just the first word of the phrase replaces the word. Examples include "bread and honey" meaning money, "daffadown dilly" meaning silly, and "raspberry tart" meaning fart. Exercises are provided to have participants create their own rhyming slang words and sentences.