Psychoanalytic clarifications of bizarre sexual conduct were at first credited to Freud, who proposed four conditions of youth advancement: oral, anal, phallic and genital (Tallon and Terry, 2004). He saw sexual aberrance as a statement of the uncertain issues experienced amid the phases of improvement. These uncertain issues realized obsessions or hindrances amid ventures of improvement, with ensuing bending of an erotic object or an erotic target (Tallon and Terry, 2004). For instance, the psychoanalytic hypothesis proposes that young men realize what is termed "the oedipal encounter" amid the phallic phase of advancement. The oedipal struggle is arranged by rivalry among father and child for the mother's affection (Tallon and Terry, 2004).
