This is the practice of amassing large numbers of virtual "friends" via Facebook or Cheezburger.com or some other social network site. The actual friend harvester may have far more of these virtual friends than he or she has familiarity with of the time to interact with.
Surely Meredith is engaging in friend harvesting, she has amassed a collection of 1050 "friends." I wonder how many has she known personally?
by Sexy Limousine Liberal March 11, 2010
A Person on Facebook that accepts any Friend, or trys to become Friends with people they don't actually know.
Yeah, Cindy is a Friend Harvester, she always accepts friend requests, but she didn;t have one the other day when she needed her tire changed, Haha
by Pafzko August 15, 2011