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.
A thousand curses on the man responsible for this pietastrophy, leaving me hungry in the lateafternoon.
Looks like a bit of a pietastrophy down the front of her blouse there.
Fuck, one of my mam's has got burnt by the iron, what a pietastrophy.
Fogey/fogy /fougi/ sl. (early 18C+, orig. Scot) old-fashioned, stuck-in-the mud.
Person with old fashioned ideas which he is unwilling to change: Come to the disco and stop being such an old fogey!
You think me an old fogeyand an old tory, his thoughtful voice said. I saw three generations since O’Connel’s time. I remember the famine. Do you know that the orange lodges agitated for repeal of the union twenty years before O’Connel did or before the prelates of your communion denounced him as a demagogue? You fenians forget some things. (James Joyce, Ulysses. Penguin Books,1992. p. 38)