CapK plagiaristically opined My favourite has been and remains WYSIWYG, pronounced "wizeewig". "What You See Is What You Get". I sometimes think it's IT's only meaningful contribution to the language.

[petulant harumphing emoticon] Yes, and meanwhile, my little foray into TEd's pundom with WYSIWYG has gone completely unremarked upon. And this after publicly exposing myself simply to offer you a palliative - what a disgraceful injustice!