croque-madame Share definition Flag An attractive French female. So named for the ham, cheese and egg sandwich with which she shares her nation of origin. Jim: Damn, look at that fine piece of French chick go.Jam: That's a good croque-madame, that is. croque-madame by Jovian09 January 17, 2010 0 0 Get merch Get the croque-madame mug. Buy Now — $32.95 See more merch