blutorial
n.— «Blueyonder’s also adding a wireless channel to its website that will offer advice and a “video blutorial” (their name for it not ours, we hasten to add).» —“Telewest Broadband’s wireless wizard” Tech Digets (U.K.) Aug., 2004. (source: Double-Tongued Dictionary)
Further reading
If you work in tech support, you might use snarky slang for problems caused by computer users themselves. There’s the acronym PEBCAK, for example, which stands for Problem Exists Between Chair and Keyboard. And: a lush poem about the sea inspired by...
Books were rare treasures in the Middle Ages, painstakingly copied out by hand. So how to protect them from theft? Scribes sometimes added a curse to the first page of those books that was supposed to keep thieves away — and some were as vicious as...