To dream of consuming oysters is closely associated with sexual drive and pleasures. This further represents your immorality and lack of good judgment and determined will to achieve worldly pleasures and extravagance.
The sight of an oyster in your dream stands for loveliness, modesty, wealth, knowledge, and a relaxed ambiance. It also connotes the likelihood of keeping to yourself.
Seeing oyster shells in your dream foretells of disappointments in your pursuit of other people's fortunes.