I've done that too, with probably the most embarassing occasion being the time I was crossing a paved highway during an Enduro on a 500cc single-cylinder BSA Gold Star *thumper* and had the carburetter slide stick about halfway open, with mud-caked knobby tires that offered very little stopping power; brakes versus engine was not the way to go. While reaching for the spark plug lead to shut the damned thing off, down I went. It was a late June or July day, and most of the riders were in jeans and T-shirts; I chose to stay with leathers [blackberry patch and briars] and shredded both jacket and trousers and more of what was beneath than I was real happy about.
I'm a charter member and my new line of BS goes something like this.......
"Hi, you have beautiful eyes, and 67% of the skin on my body is only 25 years old, wanna dance? "
I have on more than one occasion had 100% of the skin on my body be that of a 25-year-old. One recent favourite was a flight attendant for KLM and the other a Korean sweetie getting her master's degree in English. Not both at the same time, however. Too crowded, and potentially distracting. Such a situation involving 67% would seem to be disarming, at the very least.