After hearing that the world's heaviest man, Manuel Uribe (who once tipped the scales at 1,230 pounds but has trimmed down to 680) got married on Sunday in Mexico, I'm reminded of a joke that my old radio partner Dave Murray originally wrote about a huge sumo wrestler marrying a woman who weighed about 100 pounds: "What are the two words his bride doesn't want to hear on their wedding night? Missionary position!"