I chanced upon makeup_gurl111's lj and found a list of birth dates with their meaning:
Your birth on the 20th day of the month adds a degree of emotion, sensitivity, and intuition to your reading. The 2 energy provided here is very social, allowing you to make friends easily and quickly. Yet you are apt to have a rather nervous air in the company of a large group. You have a warmhearted nature and emotional understanding that constantly seeks affection. You are very prone to become depressed and moody, as emotions can turn inward and cause anxiety and mental turmoil. It can be hard for you to bounce back to reality when depression sets in. When things are going well, you can go just as far the other way and become extremely affectionate.
Hmmm... mine is pretty accurate, I would say, as were some of my friends'.