noun
- a person who makes annoying remarks that show they think they are clever or know more than others
Usage: slang; informal; mildly offensive
Examples
- Don’t be such a wiseass when the teacher asks a question.
- He’s always acting like a wiseass in meetings.
- The wiseass in the back row kept interrupting the lecture.
- Nobody likes a wiseass who thinks they have all the answers.
- She called him a wiseass for his sarcastic comment.
- Stop being a wiseass and just help us solve the problem.