What is a bar rap and how does it differ from other styles of rap music?

A bar rap is a style of rap music that focuses on clever Wordplay and intricate rhyme schemes within a set number of bars, typically 16. This style emphasizes lyrical skill and storytelling in a condensed format. It differs from other styles of rap music by its emphasis on technical proficiency and brevity, as well as its focus on delivering impactful punchlines within a limited space.