Cách sử dụng
The expression "hang about" means to stay in a place or wait for someone without any particular reason or purpose. It can also mean to delay or procrastinate. For example, "I'm just going to hang about here until my friend arrives" or "Don't hang about, we're already late!" So, if you are waiting for someone or are being asked to hurry up, you can use this expression to express your situation.