Back in the day, on other forums than this one, there were tags to differentiate between porn (nsfw) and gore (nsfl). This was nice for people browsing new that had no problem seeing tits, but wanted to avoid degloved hands.
Throughout the years, the NSFL tag went out of use. What happened?
Reddit brought down the banhammer hard on a lot of ‘controversial’ communities around 4 or so years ago.