I--- Gros Cul Vieille Mamie Site

French slang (argot, verlan, verlan‑derived expressions) frequently employs vivid bodily imagery to convey contempt, amusement, or affection. Phrases such as (“big butt”) have long been used to comment on physical appearance, while vieille mamie (“old granny”) functions as an age‑related epithet. Their combination produces a compound insult that simultaneously targets age, gender, and body shape.

The phrase translates literally from French to English as "Big Butt Old Grandma" . i--- Gros Cul Vieille Mamie