Back in the 90's I was in Chiang Mai in a tuk tuk headed from Thapae Gate to Adam's Apple bar. About halfway there, the driver pulled over in a remote dark area, and cut the engine and lights. For a second, I thought robbery, but no, that was not his intent. The driver turned around and said "you go Adam Apple look for boy. Can you fuck me?"
He was not what I was looking for that evening, certainly not attractive to my eye. After I turned down his offer, he started up the tuk tuk and we arrived at Adam's Apple a couple minutes later.