de mes couilles
What it means
Vulgar dismissive qualifier meaning worthless or so-called.
Literally “of my testicles”. Short editorial gloss; not an etymological claim.
Pronunciation Heard as “de may koo yee”
English spellings approximate sounds and omit some contrasts. Use as retrieval hints, not authoritative pronunciation.
Used as
How it's used
Attaches to a preceding noun.
How strong is it? 3/5 · Vulgar
Attaches to a preceding noun. Ratings are contextual editorial estimates, not calibrated probabilities.