User blog comment:Drakan95/Inside Out vs Sigmund Freud. Epic Rap Battles: Cartoons vs History. Season 1 Finale/@comment-24927938-20151017072358/@comment-24927938-20151017073500

The connection between Voltaire and Cartman is that their lives revolve around satire. Voltaire expressed his views and offended people in his writings, while Cartman does that vocally. Plus a sophisticated French guy vs a kid like Cartman is pretty fucking funny.