New York City Mayor Zohran Mamdani promoted the city’s new “click to cancel” rule, which makes it easier to cancel subscriptions.

In a short video on X, Mamdani appears in a satirical clip taking a jab at businesses that make it difficult to cancel subscriptions. One fake cancellation process required Mamdani to solve a calculus problem. Mamdani’s “answer” to the equation was “this should be illegal.”