I'm not racist so don't take this the wrong way. But my observation of internet porn shows a lot of black bulls taking white and Asian women. More so than white bulls although there are some white bulls. I don't see any Asian bulls at all. The general consensus is that black men have the largest cocks, then, second in rank are the white men who are significantly smaller, followed last by the Asian men with smallest cocks. I don't know how true it is but I looked at some of the size studies on the net and Asians seemed to be in the lower size ranges and blacks ranked as largest. It might just be BS I don't know but I'm white and measured up as being quite smaller than the average Chinese man. China avg. erect penis = 13.1cm , Blacks = 16.5 cm ,whites = 13.6 cm , my erect penis = 7.0 cm.