Meanings
- colloquialhumorousI don't care; I have no interest in that.
Origin
As if reading a value from a measuring instrument.
Full word history & related roots →Cite this entry
care factor zero. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/care%20factor%20zero
“care factor zero.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/care%20factor%20zero. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “care factor zero,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/care%20factor%20zero.
Source: care factor zero on Wiktionary, CC BY-SA 4.0.