The study aims to discuss the criminalization processes of the cultural manifestations of brazilian funk, especially in the context of the city of Porto Alegre / RS, from its more expressive representation called "Baile Funk da Tuka". Therefore, it focuses on a political-historical memory about crime linked to a hunt of the samba-funk to current formation of refractory punitive ethos of "proibidoes"as cultural manifestation. Thus, one can reach the local stage, through semistructured interviews with the regulars of these "bailes", MCs that lead the meetings, as well as with the military police responsible for the ostensible policing in the region. The criticism built is the result of discourse analysis of these social actors, focused on participant intervention dialogues, which endows the work only outlines the perspective of getting the punitive power by suprise in its forceful dynamics of inequality, often prone to turn prejudice and stigmatization as naturalized products of violence and social exclusion.