system
A chat on subreddit /r/pcmasterrace
human
You have to specifically turn adult content on lol. I was super confused when seeing posts like this till I did a google search to see if they were just jokes or not. Turns out yeah, there is adult content on steam now.

Anyway what have you been buying?
gpt
Yeah I'm going to have to turn that on as my computer is in the family room.  Don't need my kids or anyone else for that matter seeing some of that stuff.  I was a little shocked at how hardcore some of it was and the titles were porn hub worthy.  I haven't been on steam much but it looks like adult content has exploded (giggity) on there.