Tom wrote:
I was wondering how to define a "religious homophobe"..
No such thing.
"Homophobe" is a gay rights movement term to slander anyone who does not expressly support the goals of the gay rights movement.
If you simply want gay people to no do their intimate dealings in your sight (and I personally think heterosexual people could learn to be a lot more discrete about their public acts of affection), that's enough to get you the label.
Religious people have teachings that expressly prohibit the lifestyle. Like it or not, that is what they believe. It is not "homophobia" to believe same sex relations is wrong. What is wrong would be efforts to do bodily violence against someone who is gay for being gay.
The problem is that people don't realize that in a free society, you have no right to NOT be offended. So, if you don't like people thinking your lifestyle is unacceptable or immoral, then your efforts to make them not think that way is ironic. You would silence them and force them to conform to your way of thinking just as you feel they are trying to do to you.