A catastrophic event involving poop, typically from a new baby, puppy or drunk adult, in which a rug, wall, piece of furniture, or adult clothing is soiled or destroyed.
Disaster. Often involving a perfectly good pie being unintentionally discarded or rendered unconsumable. Can be used for other disasters also, in which the pie becomes a metaphor, or the pie prefix is substituded for the appropriate noun. Disaster may be small, medium or large.
noun; When a person in front of you, during the taking of a photo, places their head/body/drink/etc... in the exact position of your face - thus rendering only a fraction of your face visible in the picture.
Person 1: That was a really nice picture of the group last night. Why were you not in the picture? I thought you were there...
Person 2: I actually was there! John caused a "photastrophy" by standing directly in front of me and cutting me out of the picture.
A pistastrophe is what happens when you run out or lose your deliciouspistachio nuts. It is a true catastrophe! Dramatic yes, but does cause suffering!
Bro! I lost my brand new 5 pound bag of pistachio's I just bought! Its a pistastrophe!