At ancient cultures, like Roman and Greek, if we take a look at how male statuettes are made, their penises are surprisingly small with clear evidence that what matters is the body structure and testicles form. In this period, virility and potency were centered in the testicles, and the penis was only the instrument of sperm passage for fertilization. This idea that small is perfection lasted till renaissance.
“Men can and have had sex with other men, or have fantasies about it, generally come from a place of sexual abuse and a need to override those dark emotions with positive experiences. Otherwise, it could just be a sexual fantasy that may or may not require therapy, one thing is positive however, a level of honesty with the wife is vital to the health of the relationship.”