To celebrate this year’s Earth Day, anti-smoking organisation thetruth released this funny little animation trying to raise awareness about the most littered item in the world – cigarette butts. The video is presented as a rap celebrating butts of all different types – big, small, old, young, peachy, chiselled and even those that are for some reason on fire. The animation is cute and colourful, with each derrière having its own personality and chiming in with the song, and the ensemble cast helps to drive home the message that maybe you should chuck that next fag end in the bin rather than on the street…