wise guy

Found in Anh - Anh (Wordnet)

Definition Noun : 1. A person who makes conceited, sardonic, or insolent comments; a know-it-all or smart aleck : The term "wise guy" refers to someone who behaves in an arrogantly clever or sarcastic manner, often by making disrespectful or mocking remarks. It implies a lack of respect and an irritating overconfidence. Usage The term is typically used informally and often disapprovingly to des...