The act of absolute intolerance of excessive Facebook usage.
i.e., posting more than 3 updates a day, Facebook Stalking, uploading numerous pictures of your monotonous daily activity, being a Facebook Drama Queen, obsessive application usage, Facebook Creeping, and taking too many useless quizzes.
Facebook Impatience usually results in a speedy Facebook Murder without hesitation.
Marky has a severe case of Facebook Impatience. I took the "What's you Favorite Position" quiz, and posted 4 status updates today, and he dropped me like a hot potato!