dirtiest as in most unsanitary: once against a brick wall in an alleyway outside a bar with a guy i'd met about an hour earlier. my back was against the wall and my skirt was up above my waist and i lifted myself up with my thighs around his waist. it was an impromptu fuck that was really exciting (meaning i was super wet) because people were strolling by on the sidewalk maybe 50 feet away. anyone who might've heard us could've come to investigate. it felt really sexy afterward going back into the bar after our fuck session. those were my polyamorous days.
dirtiest as in messiest: with my hubby when he was still my boyfriend, at burning man out on the playa during a rainstorm. we were way away from our camp and it was getting dark. i was wearing only a loose dress and sandals. the dress was getting soaked and heavy so i took it off. then i commanded my sweetie to fuck me right there. we both got covered in that slurry like playa mud. the sensation of cold rain and smooth mud was quite erotic. the rain rinsed us both off on our walk back to camp. i really needed the rinsing between my thighs. lol
emily