Meanings
phrase
- idiomaticvulgarI don't know; nobody knows; it is unclear.
Fuck knows what we'll do now the car's broken down.
Synonyms & antonyms
Origin
Probably a shortening of "who the fuck knows"
Full word history & related roots →Translations
Bulgarian хуй зна́е
- хуй зна́е (huj znáe)it is unclear
Finnish en minä vittu tiedä, vittuako minä tiedän
- en minä vittu tiedäit is unclear
- vittuako minä tiedänit is unclear
French aucune putain d'idée
- aucune putain d'idéeit is unclear
Lithuanian bỹbis ži̇̀no
- bỹbis ži̇̀noit is unclear
Polish chuj wie
- chuj wieit is unclear
Romanian pula știe
- pula știeit is unclear
Russian хуй его́ зна́ет, хуй зна́ет
- хуй его́ зна́ет (xuj jevó znájet)it is unclear
- хуй зна́ет (xuj znájet)it is unclear
Spanish ni puta idea
- ni puta ideait is unclear
Ukrainian хуй його́ зна́є, хуй зна́є
- хуй його́ зна́є (xuj johó znáje)it is unclear
- хуй зна́є (xuj znáje)it is unclear
Cite this entry
APA
fuck knows. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/fuck%20knows
MLA
“fuck knows.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/fuck%20knows. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “fuck knows,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/fuck%20knows.
Source: fuck knows on Wiktionary, CC BY-SA 4.0.