Lol I’m not sure what those terms mean, but I have a rule that I never answer a DM of someone with two “first names” instead of first-name + surname (because I assume they are an unsophisticated alias of some kind), and I get a ton of them. I read them out to my brother one day and he was stunned. 😆 sometimes I wonder how many are scammers and how many are feds 🤣