Hans, a middle-aged German tourist on his first visit to Orlando, Florida, finds the red light district and enters a large brothel. The madam asks him to be seated and sends over a young lady to entertain him.
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> They sit and talk, frolic a little, giggle a bit, drink a bit, and she sits on his lap. He whispers in her ear and she gasps and runs away! Seeing this, the madam sends over a more experienced lady to entertain the gentleman.
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> They sit and talk, frolic a little, giggle a bit, drink a bit, and she sits on his lap. He whispers in her ear, and she too screams, "No!" and walks quickly away.
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> The madam is surprised that this ordinary looking man has asked for something so outrageous that her two girls will have nothing to do with him. She decides that only her most experienced lady, Lola, will do. Lola has never said no, and it's not likely anything would surprise her.

So the madam sends her over to Hans. The sit and talk, frolic a little, giggle a bit, drink a bit, and she sits on his lap. He whispers in her ear and she screams, "NO WAY, BUDDY!" and smacks him as hard as she can and leaves.
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> Madam is by now absolutely intrigued, having seen nothing like this in all her years of operating a brothel. She hasn't done the bedroom work herself for a long time, but she's sure she has said yes to everything a man could possibly ask for.

She just has to find out what this man wants that has made her girls so angry. Besides she sees a chance to teach her employees a lesson.
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> So she goes over to Hans and says that she's the best in the house and is available. She sits and talks with him. They frolic, giggle, drink and then she sits in his lap.
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> Hans leans forwards and whispers in her ear, "Can I pay in Euros?"

Actually the funniest part of this Joke, is the Brothel is located in Orlando.

While prostitution goes on everywhere, in Orlando, what little prostitution there is, is outcall escort services and streetwalkers. The police are very protective of the city's reputation and crack down something fierce. Orlando is the city the mouse (Disney) built, and relies on wholesome tourism as its biggest income. Prostitution is not wholesome in most of the USA.

I was waiting for the Disney reference for this joke.