Bob, a middle-aged Canadian tourist, visits the red light district of Oklahoma City & enters a large brothel. It's only his second time in Oklahoma.

The Madam asks him to be seated & sends over a young lady to entertain the prospective client. They sit & 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. They sit & talk, frolic a little, giggle a bit,drink a bit, and she sits on his lap.  He again whispers in her ear, and she screams "No!" and walks quickly away!

The Madam decides that only the most experienced lady, Lola, would do!

Lola looks a bit tired, but there is nothing she hasn't done already and absolutely nothing would surprise her. 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 screams "No!" louder than the previous two, smacks him as hard as she can, and runs away!

Madam is by now, absolutely intrigued, having seen nothing like this in all her years of operating a brothel. She asks, "What did you want to do, to make them run away like that?"

Bob said: "I just asked if I can pay in Canadian Dollars."