You've never provided a medical rebuttal. Not once.
It nails the topic. Homosexuality is a mating behavior defect.
It is none of those.(it being homosexuality)
It is not "mating behavior."
It is not a behavior.
It is not a defect.
It is not defined or characterized by anal sex.
Anal sex IS a behavior...
A behavior that has nothing to do with sexual orientation...
A behavior that is not engaged in by many homosexuals, and IS engaged in by many heterosexuals.
Anal sex is NOT the topic.
YOU are obsessed with anal sex specifically, and the personal sex lives of strangers in general. If you can't get therapy or something, at least go to a forum where these actually ARE the topics of discussion.