n. A personality characteristic found in most males that lead them to:<br />1. rush to the aid of any female they see who appears in any form of distress.<br />2. Become attracted to said damsel in distress.<br />3. Follow the dying code of chivalry and generally act like a nice guy.<br /><br />Also called young man's disease.<br /><br /><br /><br />White Knight Syndrome definition by Urban Dictionary