Friend or relative you always see also in "Common friends" section of facebook and you can't figure out how can they possibly know each other.
by mave73 October 15, 2008
2. (there is already one definition published, this is another) (adj.) describes an exchange of information, be it person-to-person, news media-to-person, social media-to-person, that involves Facebook in any overt way.
by citygirlkris August 21, 2009