So I've been not really dating but seeing this girl for a few months. We havent had sex yet. We're both virgins I want to but shes one of those sheltered, innocent, airhead types and shes just hard to gauge, a virgin, and I don't want to actively bring it up (she's 21 fyi). I was at the movies with her and her cousin who to be honest I'm more attracted to but she's 18 less mature and has a boyfriend (I think). Anyway we we're just talking and I forget what the context of this was but I know this was completely out of the blue she said and I'm not making this up. "Yeah. Sunday's not a good day for incest." I'm like *shocked face* "Uhhhhh it's never a good day for incest." At this point I'm weirded out but after I think about it later I was intrigued because I know the girl I'm seeing has been having girl/girl experiences with her best friend since they were 16 so I'm thinking what if her and her been doing something I don't know about. And what if I got in on that? I mean I have fantasies and a weakness for large breasted Hispanic women. I wouldn't actively pursue this. I'm not in a relationship with this girl and don't want to be. But knowing who I'm dealing with it's nice to think about and there's an off-chance it might happen. But there's a part of me that's intrigued and another part of me that just feels depraved and dirty. Am I wrong for a even thinking about tryst between her, her best friend, my best friend, and her cousin and her b/f if interested even being a thought? Sidebar: The girl I'm seeing's best friend has asked myself and my best friend for a 3some before.