Great point, so how does a business owner tell if someone is "gay" and refuses to bake that cake for their wedding. I am an outdoor hetro female who dresses in jeans and fleece. I have a deep voice, in fact on the phone I get a lot of  " yes sirs" from strangers.  I want a cake for my 4o the wedding anniversary and I go to the bakery and only based on "profiling" me since I  "could" be "gay" they can refuse to bake me a cake . If one goes into a business and does no know it does for religious reasons not serve "gays" is there to be a test to see if a customer is "gay" or not? So if a person does not look or act gay they will get a cake baked and if the gay person who does not look or act gay ( according to the usual  stereotype) does that gay person be charged with a crime of attempting to "defraud" a business since they did not tell the owners that they were gay? Can I sue a business owner who does not serve gays if they think I am gay but am not but refuse to provide a service to me?