In the time of the Inquisition it was referred to as 'the pear'. Depending on the manufcturer it could be eight to twelve inches long, a mechanical device about an inch in diameter when closed. The pear could be inserted in a vagina, easily into a mouth and, with more difficulty into a rectum. On the outer end was a handle or crank which, when turned, would start to expand the other end to a possible diameter of six inches. Needless to say this would cause unbearable pain and a great deal of damage.
I had barely started to open it and subservient was thrashing, withing, kicking her spread legs in vain attempt to ease the pain.
At a moment she stopped screaming long enough to hear me I said, "if you don't get on with your assigned task I can literaly tear you apart," emphasing my direction with another little twist bringing her into another fit of wailing.
The black chick's eyes were glued on subservient. I wouldn't have been surprised to see her hand go to her crotch as she was so obviously exited at the sight of a white woman experiencing so much pain and degradation.