I have been trying to find folks to rp with and I see a lot of "F4Fu/FB" and then in their description they say how they are gonna sub/bottom and be bred by the person willing.

But at that point you outright avoid "M"...why? Whats the difference between Fb and M? To me its body type and how one writes over the other I believe. Most M people go for the overly machismo and masculine types (from what I see) Granted I have seen varying body types, but a lot of the times it is a lot of roided out dudes with penises down past the knee and they usually wanna just get one sided with the action. And I will preface, this could be a bias and im just not actually paying attention, But the overall ask for Fb has me thinking people want more lithe men to rp with.