Boy for Sale: What Is It? On the adult fantasy website BoyForSale, consenting participants in dom/sub role play are shown in fictitious relationships. The young males in these fantasy tales voluntarily surrender to the men at a fake auction and agree to pretend to be bought as sex slaves. The activities shown in the photographs and video are just for amusement purposes and do not represent any actual acts, just like in other erotic literature and gay porn fantasy videos.