The use of pornography is a problem in the world because of its significant effect on the formation of psychopathology in humans. Some reports state that pornography makes individuals stimulated and forms maladaptive behavior. The effects of compulsive pornography use make humans develop a variety of psychopathologies. This systematic review has several tables of content, including the dynamics of pornography and psychopathology, how psychopathology is formed in life, including when exposed to pornography, pornography and sexual disorders (pedophilia, sexual offences, hypersexuality, and sexual dysfunction), pornography and personality disorder (antisocial traits), pornography and obsessive–compulsive disorder, pornography and mood disorder (depression, anxiety disorder, phobia anxiety, and interpersonality disorder), pornography and thought disorder, pornography and psychosomatic disorder, pornography and substance use disorder, pornography and conduct disorder. This systematic review aims to explore all the research on pornography and psychopathology so that researchers, scientists, and practitioners in charge of treating clients with problematic pornography use can better understand the dynamics and relevant interventions.