This seems to be a backronym, rather than the word's actual etymology [1]. [1]: https://public-blog.nrc-gateway.gov/2015/03/31/crud-another-acronym-bites-the-d

This seems to be a backronym, rather than the word's actual etymology [1]. [1]: https://public-blog.nrc-gateway.gov/2015/03/31/crud-another-acronym-bites-the-dust/ https://public-blog.nrc-gateway.gov/2015/03/31/crud-another-...