My Dream Interpretation
by myjellybean
To dream that you are a mentally challenged person, indicates that you are having feelings of self-doubt. You are afraid of being left out or left behind by others.
To see a mentally challenged person in your dream, suggests that someone around you is feeling ignored or overlooked. Perhaps you have failed to listen to what they have to say.
New American Dream Dictionary
by Joan Seaman - Tom Philbin
1. Self-esteem and confidence.
2. Feelings of being socially “slow,” somewhat alienated.
Dream Dictionary Unlimited
by Margaret Hamilton
Figurative of one who acts as such, and names may be substituted
