What is the most humiliating way for a white husband to cum?
For me it was when Edwin, my old university friend and roommate, got Pam on the bed, naked, her legs spread & bent at the knees, he kneeling between her legs propped her bottom up with a pillow, grasped her right waist in his left hand, his BBC cock in his right, and then drove it home into her white hot swollen wet pussy! I lost it just a Pam yelled: "OMG! OMG! He's in me! He's in meeeee!" I blew a load of hot cum in my underwear without even touching myself, or being touched!
P.S. Did I mention that this was Pam's first strange cock other than mine, ie! She was a virgin when we married! The fact that it was a BBC was a real bonus!