Just this afternoon, my husband and I had taken our car to a car wash where we took advantage of the free vacuum to clean out the front and back seats. My husand had started vacuuming out the backseat, and not doing a very good job at it (men!), so I offered to take over. Well, I'm wearing this flighty sundress, and there was a breeze...I'm sure you know where this is going, but I'll tell you anyhow. Anyhow, I'm bending over and vaccuuming, while all that time I was aware my dress was rustling in the wind, and I could feel the breeze blowing against my naked thighs. That's when my husband informed me I was flashing everyone. My dress had blown way up it turns out, and my ass was in full view of the other customers also cleaning out their cars along side us. Worse yet, I was aware that my panties had ridden up, leaving one ass cheek uncovered for everyone to view. Though a little late, my husband got behind me, and pulled my dress down (he was previously too busy checking out my backside). My husband joked it was God who had been flipping up my dress, while one of the customers I think was joking about the wind flashing my butt with one of the car wash attendants. I finished up vacuuming, while my dress kept trying to fly up past my thighs, while I was feeling not angry, but annoyed and more than a little embarrassed.