Definition of wise guy

wise guynoun

anh chàng khôn ngoan

/ˈwaɪz ɡaɪ//ˈwaɪz ɡaɪ/

namespace

a person who speaks or behaves as if they know more than other people

Example:
  • OK, wise guy, what do we do now?

Related words and phrases

a member of the Mafia