One who craves attention, and will do each and every possible minute/subtle thing in order to catch someone's attention.
These women, Attention Whores, may: Post pictures of themselves with a guitar they have no clue how to play on their Myspace/Facebook site. Hangs with fat and uninteresting friends to stand out to guys. Joins every Facebook group ever created. Dates an army guy she will never end up with just for the story.
Attention whores aren't always fat. Some look good. There is variety within their group like any other group. But they could not even be labeled a group if they did not have similiar traits. Attention whores will say anything for instant shock value be it something sex oriented or cruel. They will either try breaking down others to make themselves seem more significant or use sexaul wiles and nude photographs for instant gratification. Some may even seem like neo feminist with the snide remark how their dildo can please them better then any man. Attention whores rather have hundreds of accquaintances then just a few dear friends. For some reason they measure their worth by the number of people they talk to instead of the quality of people. Not all attention whores are evil biatches. Sometimes it is a phase of adolescence or early adult hood. At times everyone craves attention or talks about their problems it's just an attention whore seems to suck the life right out of the party and cannot comprehend others have suffered too so their plights do not make them in any way more special then the rest of us.
Wise man say Attention whores have 1,000 people to chat to but none of them are actual friends.