The present work aims to discuss the concept of intersectionality related to adolescence and current malaise. The approach on adolescence starts from the theoretical reference of psychoanalysis and from the perspective of the subject of the unconscious. But he considers the various teens, according to their social, political, economic and cultural contexts. The current reality of adolescence mobilizes Brazilian society a lot, bringing discomfort and bewilderment. But they suffer constant violations of their human rights and some groups are more vulnerable because of prejudice, discrimination and exclusion. The concept of intersectionality is brought into the work to reflect on the processes of overlapping oppression and vulnerability production.