I once showed up to an interview only to discover that the people who were supposed to interview me had traveled to another state. This was only after I had taken time off work and been escorted from the military base security gate to the ramshackle, unmarked building that did not in any way resemble a clean and healthy workplace.
Someone eventually called me to reschedule, and it took every last ounce of my willpower not to perform a verbal auxiliary anus installation over the phone.
To name names and shame the shameful, it was SAIC (before they split into SAIC and Leidos).