Driving back from Manchester i saw this hitch hiker looking for a lift, I pulled over and asked where she was going. As i was going that way anyway i told her to hop in.
While driving back we chatted a little, then she thanked me for picking her up and then ran her hand down my leg and unbuttoned my flies. Lets say its pretty hard to drive and concentrate at the same time. I turned off the next exit and pulled over on the hard shoulder, put the seats down and we did it there and then.
To this day i've no idea how many cars passed or if anyone saw us. I dropped her off and that was it.
So sometimes it does pay to pick up a hitch hiker.