Definition of "go down on" []

• To perform oral sex upon (either sex). (verb)

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• "I would feel much better about myself if I would prefer to go down on Kim Deal or Ellen Barkin."
• "Within weeks, a bathroom stall read: “Please, Mr. Salam, go down on me.”"
• "'Until in the end Bidworthy has to get buckets and brushes and go down on his knees and do his own deck-scrubbing while Grayder, Shelton and the rest take turn for guard-duty."