Here are some key elements that contribute to the rhythm:
* Short lines: The poem's lines are very short, creating a sense of clipped, choppy speech. This mimics the language and rhythm of spoken vernacular.
* Repetition: Brooks repeats the phrase "We real cool" at the end of each line. This repetition emphasizes the coolness and rebelliousness of the speakers, while also creating a hypnotic effect.
* Enjambment: The lines are often enjambed, meaning they run over into the next line without punctuation. This creates a sense of movement and flow.
* Emphasis on key words: The poem uses strong, impactful words like "lurk," "strike," "die," and "sin," and places them at the end of lines for emphasis.
Overall, the rhythm of "We Real Cool" is dynamic, urgent, and evocative. It reflects the speakers' youthful bravado and their dangerous, fleeting lifestyle.