kos 🔊

Usage examples

• کُس مادرت
  kos-e madarat
  Your mother's pussy.
• داری از کُس حرف می‌زنی
  dari az kos harf mizani
  You're talking nonsense.

Etymology

"Kos" (کُس) is one of the oldest and most deeply rooted vulgar terms for the female genitalia in the Persian language, attested in classical Persian poetry and erotic literature going back at least a millennium. The word appears in the works of medieval Persian poets who composed in the tradition of explicit verse, demonstrating that the term predates the modern Persian standardisation under the Islamic Republic. Its Proto-Iranian origin is debated, but the root is considered indigenous rather than a loanword. In Modern Persian, it remains the single most common and recognisable coarse term for female genitalia across Iran, Afghanistan (Dari), and Tajikistan.

Cultural notes

"Kos" is perhaps the most frequently uttered Persian profanity and forms the base of a wide family of compound insults, most notably "kos-e nanat" (your mother's pussy), one of the harshest verbal attacks in Persian-speaking cultures. Despite the word's extreme social taboo in polite or public settings, it saturates informal male speech, comedic performance, and online communication among Persian-speaking youth worldwide. The Islamic Republic of Iran treats such language as legally and morally impermissible in public, yet the term thrives in diaspora media, social-media memes, and stand-up comedy. Its long literary history gives it an unusual dual status as both archaic poetic vocabulary and contemporary street vulgarity.

Same meaning, other languages

Accuracy

79% of 14 voters say this translation is accurate.