Zwanze

   A dialect word in bruxellois, zwanze (verb, zwanger) denotes a self-deprecating, sharp-edged humor that has become a characteristic, defining trait of residents. While it can be delivered in a derisive tone, zwanze is directed as much at locals as at everyone else and it is invariably good-natured. The word derives from schwanze, Yiddish for "penis" or "tail."

   The residents of Brussels have been characterized as possessing distinguishing traits that include being straightforward and honest, modest and tending toward introspection, guarded with strangers while at the same time hospitable, stubborn in defense of their prerogatives, and given to a materialistic and individualistic nature.