International audienceThis study aims to bring to light some ways of being-in-town that organize desires for being-in-the-world. Drawing on 20 years of anthropological fieldwork in Dakar, it relies on a simple yet substantial premise: a very large number of urban Senegalese youths express a strong desire to move North, or West, while only a small minority will be able to do so. My questioning focuses on those who stay but whose modes of sticking around are deeply influenced by their longing for a larger world (Fouquet 2008). Ethnographically, and in view of contemporary expressions of "cityness" (Sassen 2010), this can be made visible by peculiar uses of the city with social and cultural mobilities tending to compensate for an unreachable g...