Dirty Deeds Done Dirt Cheap, often abbreviated as D4C, is a Stand featured in JoJo's Bizarre Adventure, specifically in the seventh part, Steel Ball Run. It is the Stand of President Funny Valentine and is known for its unique ability to travel and manipulate alternate dimensions. D4C allows its user to swap places with alternate versions of themselves or others, making it a formidable power in battles. Its power is crucial in Funny Valentine's quest to collect the Saint's Corpse parts, making it a central element in the overarching plot of Steel Ball Run.