I have this bad habit of masturbating. I love doing it whenever I can. I really like public places where nobody realizes what I'm doing. Yesterday I was in Wal-mart parking lot and was so horny I decided to masturbate right in my car in the parking lot. I started with my just my pants unzipped and reached my hand inside pull my underwear aside so I could feel my dick. Didn't take long before my swollen head was poking out of my pants. People were walking by while I was slowly stroking myself. I couldn't take it and unbuttoned my pants and pulled them down to my knees. I'm really shy about my cock. I think I'm really small so I don't think anyone would like to see it. I would be so embarrassed if someone caught me. But I love the risk of it. So I'm really jerking myself off now. My head is all swollen and leaking pre cum. It's making me all wet and slippery and I think I'm getting close to Cummings. Right then I didn't notice an older lady came up from behind me to get into her Suburban parked beside me. I froze for a second with my hard on totally exposed. I saw her just staring at my crotch. Then I jumped and grabbed a shirt and covered myself. She put her sacks in her rig and climbed in. I didn't know what to do. I know she saw me. I was just hoping she would drive off. But she just sat in her rig not moving. I wanted to pull my pants up but knew she could see me. Finally I glanced over at her and she was looking right at me. She smiled and rolled down her window. She was trying to say something to me so I rolled my window down. I figured here it was, I was busted. Instead she asked me if I was from around here. I told her yes. So she wanted to know if I knew where street across town was. I tried to explain while I was so embarrassed bc I still had my pants down and I was still totally hard. She was trying to Google it but didn't know how to use her phone. She suddenly opened her door and jumped out to show me something on her phone. She leaned in the window a little bit and her boob pressed against my arm. At that point she just reached in and pulled the shirt aside. I fumbled for words and said I was sorry I was just changing my clothes. She smiled and said that's not what it looked like to her. She wasn't taking her eyes off my cock. She said it had been years since she had seen a naked man. At that point she told me to hurry and finish. So that's what I did. Right there in the parking lot with this old lady watching me I jerked myself off. I shot cum all up on the steering wheel. Then she just got in her rig and left. So did I with a big wet mess on my steering wheel, seat, pants, hand. What a day. Don't think that will ever happen again but I'm going to masturbate while thinking about it for years to come.