Limp, as in being lifeless, suggests that there has been a loss of essential spiritual energy. To have a limp in dreams suggests that we are out of balance in some aspect of our lives. It may be worthwhile trying to remember which leg is favoured, since the right side represents the assertive masculine and the left the more equable feminine. Recognizing that a character in a dream is limping suggests that there may be a problem in waking life with a project or relationship. It may need rethinking or reassessing as to its viability. You might like to consult the entry for Lame.