Queen Vanity regularly uses her slaves by placing them in the cock box and crushing their testicles under her golden heels until they finally POP! Using her pointy toe and sharp heel, she mashes and grinds the slaves manhood underneath her, standing full weight at times. The slave's screams only fuel her laughter and continued torment. After a brutal session of trampling the slave's balls, they remained intact but brutally swollen, which means Queen Vanity will leave him there till the next time!!