Sorry to have made you think about it. I know some people get off on fantasizing violence and threats, and some people like being on the other end I guess. Maybe they like feeling risky? I don't get it though, and unless both people are consenting on it, one shouldn't try to push it.
I stopped chatting in DMs because honestly men are awful. I'm not looking for anything. I have a husband. I'm at a loss as to why he decided to post such a thing. It was an immediate report and block for me. Other people had seen it and also said Wtaf. It was a popular account on here.