An Italian, a German, and a Pollock all work construction. They are sitting on a girder 15 stories up, when the whistle sounds for lunch. They all open their lunchboxes to find that their wives had made them the exact same lunch that they always made them, 73 days in a row.
“If I get one more Salami Sandwich” I am jumping off this girder, says the Italian.
“If I get one more Bratwurst, I am jumping off this girder”, says the German
If I get one more Pieroghi, I am jumping off this girder, said the Pollock.
They all go home to their wives, and explain they would like some variety in their lunch. The next day they get something different, and everybody lives happily ever after.