The state one finds themself in when located at the 'People you may know' section of Facebook, relentlessly requesting people on the instantly refreshing, never-ending list to be their "friend." The people that populate it would most likely have never become their friend otherwise.
Desmond: Oh, snap! 8 new friends in 10 seconds! Now that's what I call a friendzy!
Wayne: It be for real!
Thanks to the friendzies caused by the 'People you may know' section of Facebook, people really do think they have 1000 friends.
When you become friends with a large number of people in facebook at once for a variety of reasons.
I friended an old buddy from high school, and suddenly I went on a friendzy with all my old school buds.
I hadn't checked my friend requests for like, ages, and when I went in, I went on a friendzy and friended like six new people.