Necroliking

The action performed when one person "likes" a person's Facebook picture or status from a long time ago in order to ressurect the post from the "dead". This is done either by accident, which is embrassing for the "Necroliker", as it shows he/she has been lurking in the depths of a person's profile (i.e. "stalking"), or done by someone intentionally in order to purposefully embarrass someone by bringing back awful pictures back in the junior high years, or to show the world that someone had a terrible idea, philosophy, or to show that someone was illiterate, and had awful grammar and spelling. By "necroliking", the post goes on everyone's newsfeed and can then be seen by other people despite how old the post is.