Dream about dead mosquito is a warning alert for your emotions and how cold and rigid you are behaving. You have not realized or recognized your full potential. You are not really expressing how you really feel. The dream is a metaphor for a forgotten or buried aspect of yourself which you need to acknowledge. Instead of being accepting, you tend to find flaws in others.
Dead mosquito dream is a portent for fears of losing your virility. You feel victimized emotionally. You need to devote more time to recreational pursuits. This dream is a portent for your need to get to the bottom of things. You have a tendency to copy other’s ideas/beliefs.
If you dreamt about dead mosquito:
If you have just started out on a new relationship, then you may not be being quite honest with each other, for whatever reasons. You may both be in the situation where you feel you can reveal so much, but no more. Many things are hidden from view.