Felt up neighbor
My parents had their big summer BBQ and there were about 60 people who came, mostly family and friends from the neighborhood. We have a big backyard and the weather was nice, so everyone was outside, eating, drinking, talking, playing badminton, etc.
I went into the house to use the restroom. Audrey, who's a friend of my mom and lives a few houses down, was in there taking a piss and didn't think about closing the door the whole way. She was pretty drunk too. She shooed me away saying "I'll be done in a second" and put her other hand over her vagina so I couldn't see.
I said, "No, this is awesome, can I watch?" She called me a perv and said "whatever." She finished up, wiped with toilet paper, and was about to get up when I asked if I could cop a feel. She looked at me like I was nuts but said "just for a few seconds." I felt up her labia and rubbed her clit a bit and I could tell by her breathing that she was warming up. I slipped in a couple of fingers and she was wet. This went on for about a minute or two before she said "you gotta stop" and she got up off the toilet and pulled up her panties and jeans.
She is such a MILF and I think I'm in love with her now, although she's my mom's age and married. That was an awesome day.