>>>How about a DEU?? or an I/O error???
>>>
>>>
>>>(Defective End User and Idiot Operator)
>>
>>Try the ever-popular OHSE
>>
>>(Operator HeadSpace Error)
>
>Cant Forget the old GBF Error... General Brain Fade ;)
>(My own personal favorite for telling my users they did something stupid in a way that they dont take personally)

We refer to end users without adequate backup as Crash Test Dummies...