An American had an meeting in France. He met a woman and that night, after quite a few drinks, they got it on. While they were where having sex, she was yelling, "TROU FAUX, TROU FAUX." He didn't know what it meant, but assumed it to be some sort of praise.
The next day, he went to play golf with the men he had the meeting with. One of them made a hole in one. The Yank yelled, "TROU FAUX, TROU FAUX !"
They looked at him and said, "what do you mean wrong hole?"