Do you know what is avatar meaning? hmmm.. Among people working on virtual reality and cyberspace interfaces, an avatar (sometimes AV or av) is an icon or representation of a user in a shared virtual reality. The term is sometimes used on MUDs, in computer role-playing games, and shared non-gaming universes such as Active Worlds, There, Second Life, and The Palace.
This definition has recently been applied to online virtual communities and Internet forums in particular, as a picture that a member/user of such a community/forum has elected to display alongside his or her contributions in order to represent him- or herself. Avatars have also become popular in instant messaging, and are sometimes referred to as buddy icons.
Since it's a representation of a user... we have so many different meaning behind our avatar... and For me.. I use avatar as representation of how I feeling that time.. eg, in MSN, I put cici as my avatar... hihi..
This avatar mean is my day lately is full of colours.. huehehe...