There's a guy from back in 2018 who I used to chat to plus I was quite excited by all the attention I was getting (being gullible) but in time, it transpired he had a gf & he was one of these guys who liked to be cuckold-ed. After a while I tired of his long messages of his fantasies (along with most of the others) I mean how much time do I want to waste?! He Whatsapp me at Christmas & has sent a friend request on Instagram, neither of which I've responded to. No way mate, I know too much about your pervy wee brain! I must say I get more pleasure from ignoring than blocking.
Some time ago, not that long, last year maybe, I read of a woman who'd responded to a hook up & given her address. When she went down to let him in, he had mates with him. From what I remember she was attacked by them, possibly robbed & raped. I forget the details, but my blood ran cold, thinking how I had assumed these men would be trustworthy that I was talking to (initially) until I realized how duplicitous most if them are (not all!)