Every year, the Explorers Club (the esteemed New York one) holds its annual black-tie fund-raising dinner and cocktail hour at the Waldorf Astoria in New York, featuring its famous array of unusual eats and bug-filled dishes. Just some of the things on the hors d’oeuvres menu that night: Yak Wellington, sweet-and-sour bovine penis, maggot-covered strawberries,…