Mistress Amy wanted to use a strapon to scare the shit out of her slave. The mistress did not want to actually use it on him, but she knew that if she threatened to use it on him, it would scare him shitless. And that way, he would fear her and she would find it easy to control him. So she wore a huge one and she told him she wanted to tear his ass apart. He peed his pants and promised never to piss her off.