I know you've got your thing for huge black cocks, but does it always have to be a BBC. Could it be every now and then a big fat white cock? Perhaps that white cock might hit something on your insides, and trigger a orgasm chain reaction lol.
Lotta “straight” guys like us, who wanna know what a real cock inside feels like. Will we whimper & moan, voice get higher & higher, or just grunt with each thrust as we get the cum pounded out of us.