It injects alternative scenarios on relationship field, which most men assume will happen in real life. It develops "ideal woman" template in your mind what make regular women unattractive. Men compare regular women to those from mp4s. It destroys manhood, make you hungry of body instead soul, personality, human. Its distraction from your daily routine, weakens your motivation and self-discipline. It affects your education, work, family, productivity.
Longtime addiction require couple years of efforts to break with that habit, but its possible what can confirm porn ex-addicts.
Always struck me that watching porn with guys in it was cucked and guys that spent a lot of time with it were creepy.
Of course we didn't have a word for 'cuck' back then, or 24/7 mobile video screens we carried around
I'm old, but I guess ok with it. Now get off my lawn