hetero sex continues the species, which is 100% definitive proof it is natural and normal, the whole point of sexual desire is so the species lives on
sexual attraction is based on who we think is best for breeding and who we think has the best genes to pass on to the next generation, even if you don't want kids (like me) this is a natural instinct to be attracted to the people with the best genes
i don't understand the point of gay sex, they can't produce another human together
i'm one of the least homophobic guy here, i don't pretend to hate this sport like many do here, just because i think it's unnatural doesn't mean i'm against it i just don't understand it
E
Are you a priest?
Most of heterosexual sex is simply for pleasure; not to have kids. Most don't want to have kids everytime they go to bed together; they just want to get pleasure, horny pleasure. Are you going to tell me hetero porn actors and actresses have sex on cam to conceive babies?

Sexual intercourse is not exclusively for procreation. Sexual intercourse can have several pursposes such as strenghtening bonds between couples or, again, simply to get pleasure. Please, try to convince a heterosexual man to only stick it if he wants to have a baby.

Again, "normal" means common, frequent or recurrent. It doesn't simply good or bad. Normal is a subjective term. Homosexuality happens in nature so anybody can call it normal.
Natural: it occurs spontaneously in nature without human intervention. Homosexuality occurs spontaneously in nature. Please, look it up on any only dictionary.
No, different people have different tastes in what they find attractive about other people. Best genes? Unless you have a medical analysis you cannot know that. But even then you simply don't know how well pregnancy is going to be.
no gay = no bodybuilding!!!
Never tired to mention bodybuilding is a homosexual ideal of male beauty that all these people are fascinated (
obsessed) with.