When it comes to showcasing gorgeous she-males having outrageous sex — with men, women and each other — porn revolutionary Joey Silvera is the master. The quirky director who changed the face of transsexual smut with his “Rogue Adventures” series presents “American She-Male X 4,” a five-scene smorgasbord of fully functional, cross-gendered starlets who combine feminine allure and big, throbbing cocks for pure she-male satisfaction.