Not really a taboo thing for me. Actually the idea of anal isn't exceptionally attractive to me, sexually. And it's not that it's taboo or wrong, in my mind. It's just not that hot to me, in the same way that vaginas aren't that hot to me. That being said, I do like the sensation of anal stimulation. And it also appeals to me as an act of intimacy and trust. But when I'm watching porn, the anal scenes bore me. Give me kissing, and oral, any day.