Danny Simmons' Def Poetry Jam is a form of poetry typically based on urban culture and themes often with an expressed focus on the African American experience. While diverse, there is certainly a precedent for African American poets in this art form. This type of poetry typically serves to illustrate the experiences and lifestyle of those who grow up in urban environments. Def Poetry can take a number of different forms, depending on the poet, though it typically expresses personal opinions and life stories.