/I D ten T/ A grade of user problem somewhere between
PEBCAK and UBD. Considered friendlier than saying, "You
called me down here to exit a modal dialog box for you?"
(IDIOT) A term often used by technical people to refer to human error. It enables them to talk to each other in front of an unsuspecting user; for example, "I think our friend here has a code ID 10 T error." Another spelling variation uses the digit "1" instead of the letter "I" (1D10T).