An American, a Chinese guy, and a Mexican are all construction workers working at the top of an unfinished building.
At lunchtime, the American opens his lunchbox and discovers a hot dog. "Boy, if my wife packs me one more hot dog i wll throw myself off this building!"
The Chinese guy opens his lunchbox and discovers dumplings. "I swear to Chairman Mao, if my wife packs me one more dumpling, i will commit hara-kiri off this building!"
The Mexican opens his lunchbox and finds a taco. "Holmes, if my wife packs me another taco I will throw myself over the bord--
I mean, building."
The next day, the three men open their lunchboxes and discover their lunches are the same. All three promptly jump off the building.
At the American's funeral, his wife is constantly crying: "Oh, why did i ever pack him a hot dog?"
At the Japanese guys funeral, they are all crying as well, and his wife sobs: "Oh why did i ever p