Mundano is an artivist working with grafitti and the recycling process. He prints his tags in São Paulo and around the world through creative manifestations that blur the frontiers of traditional collective artistic interventions regarding social engagement. It was with this spirit that he created Pimp My Carroça, where he combined the upgrading of the carts used to collect solid waste with medical and psychological assistance for the catadores in a political action that fought for better working and living conditions for these professionals. The result was a successful crowdfunding campaign that inserted grafitti as a new form of activism in the São Paulo agenda that Mundano is trying to spread with actions, exhibitions and lectures worldwide.