Male-male anal sex is the focus topic of anti-gay bigots. Not lesbian sex. We all know why. Men who have sex with men are "traitors" to their gender, and women who have sex with women don't count because women are "just sexual objects", to them.
So they obsess with gay male anal sex. It's fanatical. I'd love to hear, one day, the logical rationale wherein heterosexual oral sex is holy and it only becomes a sin when two people of the same gender do it....