shit balls on a spork
An exclamation of extreme shock or displeasure, especially in the context of highly unusual, unexpected, and unpleasant turn of events
The store manager gets a call from his assistant manager before the day starts and is told "I quit!". It is the middle of the busy season and was the only other employee.
Store Manager: "Shit balls on a spork!"
Store Manager: "Shit balls on a spork!"