Werstopft wurst van Hooten Flamish dialect warning!

Can we do a bifurcated Limerick that at least scans in two languages at once? If it rhymes in both languages too, then so much the better, but I reckon rhyming in one language would be enough.
Un loup-garou mangeait un chat - A werewolf was eating a cat

Qu'il a pris dans un sous-sol, à bas - Which he found in a sub-basement flat
Sounds like an idea for the Wretchedly Difficult Poetry game on Orange