Fluctuations in Earth’s orbit
An Asian guy walks into the New York City currency exchange with 2000 yen and walks out with $72. Next week he walks in with 2000 yen and gets $66. He asks the lady why he gets less money this week than last week. The lady says “Fluctuations”. The Asian guy storms out, and just before slamming the
door, turns around and says: “Fluct you Amelicans too!”