casse-couilles
What does casse-couilles mean? casse-couilles is a French strong that translates to “ball-buster, pain in the ass” in English.
Literal Translation
ball-breaker
Meaning & Usage
01
"ball-buster, pain in the ass"
Someone who annoys you to the point of physical discomfort — specifically testicular. More aggressive than 'emmerdeur' but targeting the same behavior: persistent, grating annoyance. Can be used as a noun (a ball-breaker) or adjective (ball-breaking). Applied equally to men and women despite the anatomy.
Examples in the Wild
'Elle est casse-couilles' — she's a ball-buster. 'C'est casse-couilles, cette paperasse' — this paperwork is a pain in the balls.