A dream of enemies deep and sly (Gypsy). Symbol founded on knowledge of natural history. Related DreamsFerret If you dream about a ferret, this is a warning not to repeat gossip, even to your immediate family.Ferret One who is persistently searching for something that does not belong to them; see “animals”Ferret 1. A certain outlook on life (ferrets are cunning, smart, brave yet playful). 2. Use extreme caution regarding nosiness and hurtful gossip.