1 definition by Mr. Corbeire

Top Definition
"Putrid liquefied pungent green baby faeces."
French slang.
Usually occurs when a person has had a bad diet of wine and pomme-frites.
If i go out drinking tonight i'll end up having such a sore and stinging calvert

Je ne veux pas avoir un mauvais calvert - I do not want a bad shit
#green poo #calvert #cal-vert #baby poo #bad diet #mauvais calvert
by Mr. Corbeire December 23, 2009
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