Evil Avatars Everyone has a dark or "evil" side to his or her personality. The definition of "evil" varies from person to person, although usually it has something to do with malicious, aggressive fantasies and/or feelings of guilt. Note how many Halloween costumes fit this category. As a form of sublimation, evil costumes allow people to safely - and even creatively - express their dark side. While some forum members may wear an evil av as their facade for the evening (which may reflect their mood at the time), others may "flash" it as a momentary cue to others. Some people may use evil or aggressive avatars as a way (consciously or unconsciously) to alienate or "put off" other people. This might indicate their anxiety about intimacy and being vulnerable