The idiom "have your nose in the air" means to act in a way that shows you think you are better than others. It is used to describe someone who is arrogant, snobbish, or haughty.
When someone has their nose in the air, they may look down on others or refuse to associate with people they consider beneath them. They may also act as if they are entitled to special treatment or privileges.
For example, if someone refuses to eat at a restaurant because they think it is not fancy enough, you could say they have their nose in the air. Or if someone talks down to others and acts like they are superior, you could also say they have their nose in the air.
Overall, this idiom is used to describe someone who has an inflated sense of self-importance and thinks they are better than others.
• She had her nose in the air when she was offered a job that was beneath her qualifications.
• He had his nose in the air when he met the CEO and didn't even bother to shake his hand.
• She always has her nose in the air and doesn't like to talk to people.
• She had her nose in the air at the restaurant because the food wasn't to her liking.
• He had his nose in the air when he walked past the homeless man.
• He had his nose in the air when he heard that his colleague had to work overtime.