Movie trailer mash-ups are awesome - not just because they mess with the structured format of trailers, but because they can do so in so many ways. Sometimes a lighthearted kid's movie becomes a drug-infested thriller (Toy Story 2 never looked so hardcore). Or sometimes, the highest grossing movie of all time gets exposed for copying a Disney movie from the 90's (You know what one we're talking about). While we wish some of these could be greenlit for feature-length films, for now we'll just have to enjoy the many mashed-up trailers that YouTube users have to offer.