Facebook Stalker

"Facebook stalker" is now a universal term used to describe people who look at all of the stuff that another person makes public on Facebook.

I am a little confused about this. Aren't you inviting people to look at your pictures, status updates, links, wall-to-walls, notes, events, friend additions, Farmville scores, groups, and other things when you post them on Facebook?

It's like saying, "I am going to make all of these things public, but you, you, and you can't spend more than five minutes looking at them or you are a stalker."

Stalkers want to find out private things about a person when that person does not wish to make those private things public. People who want to make things public can't really refer to those who browse things in the public domain as stalkers.

Am I missing something here? It seems a little unjust to call someone who looks at items made public by another a stalker.