Shorthand for, “What some cherish others despise.” Used on message boards the same way as YMMV or FWIW.
This is also the original meaning of WSCOD, later taken and revised into a non-factual and unfair perjoative directed at the Embraer 145 series of jet airplanes which happens to have the best
safety record in aviation
history, and in the
Legacy 600 and 650 versions, is quieter than most of its competitors.