on Thursdays
'les menuires' is the name of a place (village and skying resort in the French Alps). The name has no meaning even in French.
Rice ( in fact the rice)
"les messieurs" is the (irregular) plural form of "le monsieur" "monsieur" is an appellation akin to "mister" in French.
In a story, or a film for example it means the villain. More generally it means nasty, ill-behaved, evil but it can be used in colloquial French as an intensifyer - un méchant coup de soleil means a...