The event in which all the toilets of a building are flushed simultaneously, thereby resulting in a mass exodus of waste from the aforementioned building. The waste is then said to descend to the bowels of the sewer system. Similar to rapture for poop.
After 21 May 2011 we decided to go to the apartment and settle for a crapture instead of the rapture.
The End of Times Crap-fest for Neo-Con wingnut Christianists, when their fear of an Obama presidency will propel them all heavenward on a "flaming column" of their own feces.
In the blog "Sadly, No!" Arky The Islahomobamaist proposed, "I’m really interested to see what they’ll do if Obama wins. The current level of hysteria suggests they’ll blast off to the moon on a flaming column of fear-propulsed diarrhea", which Jennifer then dubbed as "The Crapture".