I think they're both right..a transsexual is either a woman who has removed her breasts (for cosmetic reasons, not cancer) and possible had a transplant penis 'put on' or is a man who has had breast augmentation (again for the purpose of looking like female breasts, not simply pectoral implants) and possibly had his penis removed and a pseudo vagina perhaps molded. I don't think you necessarily have to have your penis removed (guys) or put on (girls) to be considered a transsexual.