I've eaten many "exotic foods" not that extreme in my opinion though like what you see on the show Bizarre Foods. Anyway, I've eaten turtle, octopus, squirrel, raccoon, hog head cheese, squid, worms (they were cheese flavored and cooked) it actually tasted good haha.
I mostly remember the stringy toughness and not so much the flavor. It was a long chew, that's for sure.
I'd say Kangaroo, but it's not really exotic for me anymore. I've also eaten some questionable things in southeast Asia. I find it better to just tuck in and not ask questions.
It's shark fin soup it's on of China's delicacies...for $40 bucks a bowl probably not worth it but you only live once
Haha there are some things I can say about Chinese products in general. I work in a warehouse and I can tell it's Chinese and it makes me cringe knowing it was cheap and poorly made.