Everyone has them at one point. It's that period of MAA when the game loses enjoyment and becomes a straight chore. I personally get them during a lack of major content.
It's the time when leave your energy bar full and unused for days collecting dust. For mobile users it's a regular thing, but for the far more spoiled by comparison Facebook users it's quite rough.
Or if the case continues long enough, the player will take a short break from the game. Just ponder about this: If a game you're playing becomes more of a chore than enjoyment, what's the real purpose of playing it anymore?
In the comments below, type about a MAA dark age you had in the past.