Definition of "mooning" []

• The act of showing one's buttocks. (noun)
• Present participle of moon. (verb)

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• "Imagine trying to explain mooning as a non-physical form of defiance later on in life?!"
• "Her large eyes, like her hair, were brown; they had the peculiar look of near-sighted eyes which is called mooning; her complexion was of a dark pallor."
• "Watch me and my hooped-skirt give new meaning to the act of 'mooning'."