four F's

noun

A set of four basic biological instincts: feeding, fighting, fleeing, and fucking.

Meanings

nounfour F's pl (plural only)
  1. pluralplural onlyA set of four basic biological instincts: feeding, fighting, fleeing, and fucking.
Cite this entry
APA

four F's. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/four%20F's

MLA

“four F's.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/four%20F's. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “four F's,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/four%20F's.

Source: four F's on Wiktionary, CC BY-SA 4.0.