10 years ago I built an internal system for tickets (really old school VB and internal access db) for helpdesk &amp; ISM the internal error code for closed tickets due to user error was id10t it was an internal joke until they decided to pull data from it into the new CA unicenter system which then lead to a bunch of quite important people&#x27;s names appear with the column next to it saying id10t on the big 50&quot; plasma screens in the new NOC&#x2F;IT operations center.