The chapter maps five embodied forms of aggression as contact functions that organize how we take from, refuse, or exchange with the environment—each with distinct roles for sexuality and clinical work. Respiratory aggression is primary: the first appropriative act (breathing) that anchors trust in existence; when constrained, arousal, joy, anger, and orgasm diminish. Oral aggression transforms the world “in me” without prior deconstruction—seen in expectations, complaints, and manipulations that recruit others to meet needs; in sexuality it appears as blaming a partner to solve one’s difficulty. Dental aggression deconstructs novelty so it becomes assimilable; it supports creativity, differentiation, and the evolution of relationships, and its scarcity underlies many sexual dysfunctions and stale compromises. Anal aggression eliminates what is toxic or no longer needed; therapeutically it restores boundary power but, in excess, slides into humiliating “nothing-izing” and delinquent annihilation. Genital aggression names identification with genital feelings to take/possess the other; it can be absent in erectile/lubricatory issues or vaginismus, and must be carefully distinguished from broader sexuality. In therapy, recognizing these forms helps track intentionality, recover usable aggression, and set ethical boundaries—especially where erotic resonance emerges—so force serves contact, autonomy, and growth rather than invasion or violence.