The story
Probably a shortening of "who the fuck knows"
Etymology from Wiktionary, CC BY-SA 4.0.
fuck knows
Today it means: I don't know; nobody knows; it is unclear. Full definition →
Today it means: I don't know; nobody knows; it is unclear. Full definition →
Probably a shortening of "who the fuck knows"
Etymology from Wiktionary, CC BY-SA 4.0.