I have masturbated while driving my car on occasion. It's the perfect activity to break up an otherwise long and boring road trip. Usually the brief sighting of a young, attractive female driving by is enough to get a session started.
One summer afternoon, while driving south on I-85, I spotted a young girl in a pickup truck pass me on my passenger side. She had her window rolled down and her music turned up. Her long, blond hair was blowing wildly in the wind and her sun kissed arm was resting on the window ledge. I looked up at her as she passed and for a brief moment our eyes connected. She smiled down at me in my four-door sedan and sped on.
Her smile was all it took to stimulate me on this otherwise boring stretch of road, and I tenderly reached down into my shorts to assess my situation. Even in the south where I'm from, you don't see too many attractive females driving pickup trucks on the highway. Surprised to find my cock growing at such a rapid pace, I shifted in my seat for a more comfortable grip. I began pulling gently at my now rock hard shaft while swerving erratically to change lanes with my free hand. Something about this girl compelled me to catch another glimpse and I needed to get ahead of the slower car in front of me if I was going to catch her again soon.
She was driving rather fast, and catching up to her began to seem like a daunting task. Slower traffic was working against me, and of course I was driving almost exclusively one-handed. As I sped and swerved onward, I began stroking myself faster and more erratically. A sense of urgency to catch up to her began to build inside me. Another smile from her just might push me over the edge, and the thought of her possibly seeing me touching myself made me even more excited.
At that moment I decided that's exactly what I wanted to happen. I wanted her to see me stroking my cock for her. I wanted her to know how turned on I was by her smiling at me with the carefree confidence she seemed to possess. I decided to roll my passenger side window down, making it even easier for her to see all the way into my car. Still, it may not be enough to draw her attention toward the show I was hoping to give her in such a brief passing moment.