My aunt (mom's older sister) is a raging alcoholic. One year when I was about 18 but not quite, she got super drunk at the family christmas party. Her husband was also drunk AF. She was stumbling all over, so the uncles and stuff tried to get her to the bathroom before she vomited. They went looking for her husband, but couldn't find him (turned out he was off banging one of the nieces, we later found out). I got volunteered to check on her.

Since she'd been told her husband was coming, she thought I was him. The bathroom was small, and when I entered and shut the door, I was already practically standing on her. She sat up, face planting right into my crotch. I reached down to move her head and she moaned and started biting at my dick, which was slowly growing.

I should have stopped her, but it wasn't long before she fished my dick out of my pants and started sucking on it. I locked the door to the bathroom, moved so that her head was against the sink cabinet, and proceeded to face fuck her.

After I came in her throat, she started to gag and I pulled out just in time for her to throw up. I then left the bathroom and reported to my family that she was vomiting, so someone else came in. She had apparently passed out again.

After it came out that my uncle had banged one of the nieces (no relation), she didnt believe the story because she was with him at the time it happened... or so her memory goes....