malapert Synonyms

wisenheimer whippersnapper uppish smart saucy saucebox rude presumptuous pert wiseacre witling wisecracker wise-ass smarty smart-alecky smart aleck sassy cheeker know-it-all nervy minx insolent brazen brassy brash bold barefaced audacious assumptive assuming cheeky cocky impudent impertinent fresh forward flippant flip disrespectful contumelious arch