Dreams dictionary: Smiley
Dreams dictionary: Interpretation 1
To see a smiley face in your dream symbolizes approval and validation of your actions. The dream symbol is providing you with reassurance that you are on the right track.
Dreams dictionary: Interpretation 2
To see different smiley faces in your dream represents your range of emotions. You are feeling emotionally overwhelmed. Alternatively, the dream suggests that your feelings are being trivialized or that someone is discounting how you feel.