Comprehensive resource for understanding and mastering English idioms
The idiom "with a bang" means to do or perform something with great force, intensity, or enthusiasm. It can also refer to an event or occurrence that happens suddenly or dramatically, often with a loud noise.
The idiom "with a bang" dates back to the 16th century and is thought to have originated from the sound of a gun going off. It was used to describe someone who arrived or did something with force and impact, much like a loud explosion. Over time, the idiom has come to be used in a more general sense to refer to any action or event that happens suddenly or dramatically.