In a dream in which we are biting a person or an object, we have returned to very basic drives of anger and aggression, and behind that is the need to protect ourselves or our personal space. Being bitten by a snake often represents some kind of initiation.... Dream Meanings of Versatile
Psychological / emotional perspective: To be biting into something such as fruit within a dream indicates that there is literally an idea or a concept which we need to get our teeth into.... Dream Meanings of Versatile
Material aspects: Being bitten in a dream may show that we are experiencing aggression from someone else, or conversely that our own aggressive instincts in our waking lives are not under control. We are feeling threatened.... Dream Meanings of Versatile
Dreaming of biting into a piece of fruit or other food indicates that you will soon take hold of a long-term problem and bring it to a resolution.
Dreaming of biting someone you know is usually a wish-fulfillment dream, expressing anger, either overt or repressed, toward that person and a desire to punish him or her. Dreaming of biting a stranger, or an animal, indicates a psychological conundrum that needs to be brought to the surface and resolved.
Dreaming of being bitten by a person is a harbinger of treachery and betrayal - and if you know the person, be careful what you say to him or her.
Dreaming of being bitten by an animal implies the revelation of someone else’s secrets - that you’d really rather not know. This also could be interpreted to mean that you should avoid becoming involved in the affairs of others.... Dream Explanations of Astro Center