I (28f) was in the passenger seat of a shared taxi. It was so hot outside and the AC was broken. I was wearing high waisted pants with a small tank top. My pussy was very wet in the humid climate. My nipples were hard, showing through my thin cotton top. As the taxi drove over speed bumps and pot holes, I felt the hot pressure in my lower tummy begin to grow stronger. The inseam of my pants was pulling up tight against my clit. The more we drove through traffic, the more friction was grinding against my clit. I tried to stop it, tried to readjust myself in the seat, but my pussy was too slippery. Any movement just felt better and better. I had to just accept it as an intense orgasm exploded from my belly through to my toes and fingertips. My pussy contracted and I started cumming for what felt like an eternity. My face grew even more flush as my hips bucked in the seat and my pussy gushed into my panties. I let out a little hum that was drowned out by the wind coming in through the windows.

As far as I could tell, the other passengers weren’t aware what I was going through, but I was too embarrassed to look any of them in the eye. Do you think they knew my dirty little secret?

Anytime I am driving to work now, I find myself bouncing and grinding in my seat to try to recreate the moment.