That’s an easy answer. I was born that way.
Correct. We were all born that way.
Even Barney Frank (to cite but one example) was initially normal. His deliberate decision was to choose the path of deviancy and immoral behavior -- much as he opted to follow the misguided philosophy of liberalism.
I disagree with those who claim that liberalism is a mental disease. That takes away their accountability for bad decisions they make.
Likewise the abomination of homosexuality is choice. It's well-known that homosexuals can change and return to the normal, non-deviant behavior that God intends.
That's the trap. You are supposed to say that, so they can chime in, "So were we." This is supposed to neutralize your position.