I was having trouble with my computer,(happens frequently), so I called Richard, the 11 year old next door, whose bedroom looks like mission control, and asked him if he would come over again and take a look.
Richard clicked a couple of buttons and solved the problem.
As he was walking away, I asked him "so what was wrong,in case it happens again"
He replied,"It was an ID ten T error"
Trying to sound on his level of computer brilliance I uttered "Oh, an IDtenT error eh, one of those was it"
As I had no idea what he was on about, I had to come clean.
"I'm not too sure what that one is actually, I've had quite a few snags lately, haven't I?
Richard grinned, "Haven't you heard of an IDtenT error before then?"
"No" I replied.
"Write it down" he said, "and I think you'll figure it out.
So I did, after he'd gone, in case I forgot it.
I wrote ID10T error!
"The little genius!"