Men are known to have the higher risks of being addicted to porn. This is because men are easily stimulated visually. Porn addiction could start out as simple, harmless fun; something that provides entertainment. In some cases, the fascination with porn begins at a very young age, usually due to hormonal changes and peer pressure. But if this fascination becomes intense, these men will find themselves seeking out porn all the time. The Internet is a plentiful and anonymous source, and porn addicts can spend hours in front of the computer viewing porn sites.