What is frank darling reviews?

As an AI language model, I do not have access to any specific individual named Frank Darling or his reviews. However, based on the language we use online, "Frank Darling reviews" could refer to evaluations and opinions of customers who have used the services of a person or business called Frank Darling. It's also possible that "Frank Darling" could refer to a brand or product name, and the reviews could refer to customer feedback about that item.