Dirty Grandpa is the worst motion picture I’ve at any time found in a film theater. Calling it a revenge film does not do it justice. It reviles them. Scorsese places power into the film, a spring in its every greedy move a person could simply call these types of debauchery without the need of penalties a "good time." But The Wolf of Wall Street does not care about that form of time as much as it cares about hanging Belfort out to dry.