John Wiley & Sons, the publishers responsible for putting out those ‘For Dummies‘ series of books, sent a legal warning to the graffiti-based Smart Crew, claiming they’re infringing on the company’s trademark with this obvious parody painted on the side of a box truck in NYC. Read the full, sternly-worded letter below threatening legal action if the truck isn’t buffed.


Photo: Courtesy of Smart Crew