I have yet to finish reading all the replies, but with what you said, I think, from what I have seen, they are just not timid like white guys are, they just accept they are in control, and act accordingly. They want to be sucked, they want the ass, they just go for it. Unless the woman objects, he just takes charge. I think many white guys are just too timid. That is where the masculinity of the black men take over, they just do it. I have yet to even read, let alone see, a white guy collar a white woman, but have seen, and read, about black men taking charge of white women wearing collars and a leash. I don't understand that part, but I know it happens. The mindset, this is what is going to happen, period..........