Submitted by CheeseIsAHypothesis t3_zjebcd in tifu
So my wife has an identical twin sister. it's incredibly difficult to tell them apart if I don't make a mental note of what she is wearing before we go to family gatherings. Even then, they tend to wear eerily similar outfits, without any planning. I guess it's that twin telepathic link, I don't know, but it's weird AF.
So, two days ago we were invited to a family dinner at her parents house, the whole family came. I was last to go through the line to get dessert, so I walked into the family room, where everyone was eating, and realized I completely forgot what my wife was wearing. It didn't help that we all had been drinking pretty heavily. I had no idea who to sit by. So I decided to just stand in the corner and eat my pie until I figured it out.
Well, before I knew it, my confusion got the best of me and I ended up fucking her dad.
It's super awkward now and I don't know what to do.
TL;DR: Got confused by my wife's twin sister and fucked their dad.