An abrupt interruption of a shit in progress by a phone call, knock on a door, loud sound or blumpkin. The interruption causes the shit to retreat back into its creators' sphincter.
I suffered a midloaf crisis as the fire alarm caused my log to make a swift retreat back into my anus.
by Great Cornholio July 27, 2011
Anything that spoils the enjoyment of a good shit. eg. the doorbell or telephone ringing, a realization that there's no toilet paper or a policeman approaching the shop doorway.
I was relaxing on the toilet the other day when I had a Mid-loaf crisis. I discovered that the sport section was missing out of my morning paper.
by vizman June 11, 2009