What is Flapping Their Gums?
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When someone is said to be “flapping their gums” it means that he or she talks a lot about topics he or she doesn't really understand or know about. It also means to say something but not really mean it.
Frank and Joe are always flapping their gums about what it's like to be street hustlers, when they have never even been out of the burbs.
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The funniest animated movies in the world. They tell various Bible stories through characters that are vegetables as opposed to humans, ..
