On Saturday I helped one of my instructors teach the lap dance workshop in Capitol Hill. She demo'ed one of the moves where you can crouch down behind a chair and stand up in a way that takes your breasts up the back of your partner's neck and head. The girl in the chair receiving said demo said, "Oh WOW. That's...effective." The tone in her voice made it clear that "effective" meant it was a total turn on. Of course no one has ever said this while I demo the move in a workshop. But then I don't have breasts the size my instructor does. I'm wishing I did, just so I can elicit that reaction. It was amusing to watch.
Speaking of lap dancing, my level 3 students learned lap dancing just over a week ago. Two of them reported back that they they did this for their partners and they loved it. They then emulated the dumbstruck faces their partners made during parts of the dance. It was priceless.