Banger

"Banger" is a slang term often used in music to describe a song that is catchy and exciting. 

The term is often used to describe a song that’s really good, catchy and gets stuck in your head. For example, if someone says "That song is a banger," they mean that the song is really good and enjoyable to listen to. "Banger" can also refer to a particularly energetic or lively performance or event, such as a concert or party.