For those who are out of the loop:
> https://lwn.net/Articles/744840/
See also
> https://en.wiktionary.org/wiki/chicken_bit
(click on "quotations") for a list of scientific texts in which this term occurs.
https://www.quora.com/Why-did-the-GPS-system-initially-resis...
He wasn't.
Some optimization that turned out to be buggy had a disable bit in an undocumented register.