"We Real Cool" interpretation

The reason why Gwendolyn Brooks put the enjambments in the poem is to emphasize. She specifically wanted to emphasize on We. We real cool. We left school, and she does that throughout the poem. The enjambments, in my opinion, are really only there to emphasize. She might have just made the stanzas that way to make it look better. When she says "We" she is obviously talking about a group of people. Maybe she is talking about a group of rebellious teenagers.