Trigger warning: very gruesome, torture+maybe r*pe

So I had this dream where I went into a secret theater with all these different showings of like underground stuff such as porn and snuff films. I saw one called “Torture Hole” and it was a scene of two men holding down a naked woman, ripping out her intestines from like a hole in her body where her anus and vagina would be. I usually do not have nightmares and I was actually very frightened for the rest of the day. Could it mean anything? I don’t think it does but I’d really like some insight