Used when describing a female who is eager to have sex with any man she comes in contact with.
Man, Barbara has really turned in to a free range cock gobbler lately.

Or

Two guys sitting at a bar see a sluty chick walk in. Man 1 turns to man 2 and says:

Free range cock gobbler at 9 o'clock!
by GR8WhiteDevil July 11, 2017
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