I like this
Miriam was having trouble with her computer. So Miriam called Malcolm the computer wiz-kid and asked him to come over and look at her computer. Malcolm clicked a couple of buttons and solved the problem.
Malcolm gave Miriam a bill for a minimum service call. As he was walking away, Miriam called after him, 'So, what was wrong?' He replied, 'It was an ID ten T error.' Miriam didn't want to appear stupid, but nonetheless inquired, 'An, ID ten T error? Malcolm, what does that error mean, just in case I need to fix it again?'
Malcolm grinned, 'Haven't you ever heard of an ID ten T error before?'
'No,' Miriam replied.
'Write it down, 'he said, 'and Miriam think you'll figure it out.'
So Miriam wrote down...... I D 1 0 T.