There was some way to either steal a “dirty” magazine, buy one from an older teenager, or check out the one you found at your friend’s house that his dad had in a drawer somewhere.
If all else failed, there was always the Sears catalog.
Pitching your desire to block pornography against the collective sex drives of the whole populace is a recipe for you losing and look stupid doing it.
Way back in the day we’d download Britney Spears and My Little Pony™ distros. Times change, I guess.