When nothing has happened on Facebook since your last login. Facebook drought can make you feel sad, because it makes you realize that you've logged in 5 times within the last 2 hours. This shows that, for the moment, you don't have much of a life at all.
Example #1:

Person 1: Stop bothering me, go away and do something.
Person 2: Sorry...Facebook drought.

Example #2:

Person 1: You're ok? You seem a bit down today?
Person 2: I'm fine...it's just...Facebook drought.
Person 1: Oh...I'm sorry, man. I didn't know...
by Waow Rabalder March 3, 2010
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a period of time on facebook where you don't post on friends' wall, update statuses or have any activity on facebook.
Me: I was facebook creeping on myself the other day. I've got a facebook drought from October to November.
by monstersincx3 October 20, 2010
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When an individual does not receive any comments or notifications on their facebook for a period of time after their birthday because everyone figures they've had enough wallposts and attention for awhile and because nobody has anything else to say that is considered relevant.
Friend posts on wall: Hey man how you've been?
Friend responds: Good man, but I know you're just commenting on my wall to get out of that post bday facebook drought you're in because you had a successful birthday wallpost count and no one wants to spoil you with more notifications!
by ooooooooaaaaaahhh January 12, 2011
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