"I think they will feel refreshed because I cater to a mature audience"

Slick Rick's quote suggests that he is positive in his capability to amuse a mature audience. He believes that his audience will feel revitalized after experiencing his performance. This might imply that he has the ability to provide a distinct and stimulating experience that is customized to the requirements of a more mature audience. He might be able to offer a level of entertainment that is more sophisticated and engaging than what is generally used to a more youthful audience. His quote suggests that he is positive in his capability to provide a satisfying and stimulating experience for a more mature audience. He believes that his efficiency will leave them feeling refreshed and pleased.