A person who added you on a social networking site i.e. Facebook, who you have had no prior or subsequent contact with. They are, in effect, just a face clogging up your friend list.
by Locus0mega August 08, 2010
A person you accept as a "friend" on facebook, not necessarily a friend in reality, who can view and peruse your Facebook page.
After discovering John had a facebook page, we quickly became FaceFriends so that we could easily keep in touch.
by semi aquatic hippopotamus March 03, 2010
by semi aquatic hippopotamus March 02, 2010