Cách sử dụng
The expression "bang up" means to do something very well, or to be excellent in something. For example, if you say "I did a bang up job on my project" it means you did a great job on the project. This can be used in both informal and formal settings, such as in a work setting or with friends. It is important to note that "bang up" can also mean something completely different in certain contexts, such as when talking about a car accident.