Any unexpected mess involving mass quantities of fecal matter.
A project or incident that has gone totally wrong.
Shoddy workmanship.
The babies diaper exploded..it was a total craptastrophe.
I fed my dog chinese last night and i woke up to a complete craptastrophe in my den.
John and I worked late and tried to fix the Holt project. After 6 hours its still a total craptastrophe.