A funny story/joke

A French couple came into a Khmer restaurant. They ordered un poule (hen). The Khmer chef immediately went back inside his kitchen to cook, but then he was thinking, did they order a male or female chicken? Quickly he came running out from his kitchen with his big knife in his hands. He ran towards the table with the French couple, and asked, "Couper Monsieur oú couper Madam?".