I guess 'disgusting' is in the eye of the beholder...I can't give my usual details on this scene because I deleted it from my collection, or at least from my memory. I can say with certainty that it was a scene from JM Productions in the 1990s, and I can say with some certainty that it was from the series "Perverted Stories." In one of the DVDs from that series the male talent was dressed in a large spider costume and he captured and fucked the female talent. I don't have a fear of spiders, but that scene crossed a line for me. I vaguely recall that the female star was someone I liked but I couldn't bring myself to watch the scene even once.
I vaguely recall that there was another scene in this series where the male talent emerged from a giant rubber or foam vagina as the scene began. I didn't find that disgusting (I happen to be a pretty big fan of vaginas myself) but it sure was weird.
'Disgust' probably describes my reaction to most horror porn too. I'm not a big fan of the mainstream horror genre anyway and I don't get any arousal from blood and murder in my porn.
Again, not disgust, but maybe more revulsion and fear, but clown porn... Jesus, I can't watch clown porn.

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