Living in china, does I don't know count?
by far the worst tasteing thing I've ever had in century egg/hundred year egg/thousand year egg
"eggs that have been preserved by being covered with a coating of lime, ashes and salt before being shallowly buried for 100 days. The lime "petrifies" the egg, making it look like it's been buried for at least a century. The black outer coating and shell are removed to reveal a firm, amber-colored white and creamy, dark green yolk. The flavor is pungent and cheeselike."
The way I'd descibe the taste is like eating sulfer. most horrid thing I've ever eaten, don't understand how my girlfriend can like it.
Just talked to my roomate (also in china obviosul;y) worst thing he's had would be waterbuffalo stomache, which he just had recently, said it was the consistancy of rubber, with a taste like cows smell.
Being where we are in china one of the local delicasy's is hawgou (spellings wrong, but hey)
basically hot pot, they throw shit into an oily spicy soup, and then serve it what they put in we don't know half the time.
what we do know: pig brains, river fish (any fish they pull outta the rivers here.. very very dirty rivers) several dozen different kinds of fungus (not mushrooms) and probably more I'm forgetting.