Saucy

1. (superl.) Showing impertinent boldness or pertness; transgressing the rules of decorum; treating superiors with contempt; impudent; insolent; as, a saucy fellow.

2. (superl.) Expressive of, or characterized by, impudence; impertinent; as, a saucy eye; saucy looks.

Thesaurus Entries

arch, arrogant, audacious, bantam, biggety, bluff, bold, brash, brassy, brazen, bumptious, challenging, cheeky, chutzpadik, cocky, combative, contemptuous, contumelious, crusty, daring, defiant, defying, derisive, disdainful, disregardful, disrespectful, facy, flip, flippant, fresh, frivolous, gally, gratuitous, greatly daring, impertinent, impudent, insolent, intrusive, light-minded, malapert, meddlesome, nervy, obtrusive, pert, procacious, regardless of consequences, rude, sassy, smart, smart-alecky, smart-ass, uncalled-for, volatile, wise, wise-ass