1. When you
take someone out of facebook
limbo by accepting their friend request, but with the "This person can only see my limited profile" setting.
2. Moving a facebook friend's status down from normal to limited profile so they can't see all your shit.
1. "Yeah that chick from my math class keeps adding me
as a friend. I think I'm just gonna put her on
Facebook probation so she'll stop annoying me."
2. "Alright this dude has commented on all 150 of my photos. He's going on
facebook probation.