I've been in Korea for awhile now, and I find very few things completely revolting anymore.
LIST OF THINGS THAT SOME PEOPLE MIGHT FIND REVOLTING THAT ARE COMPLETELY NORMAL TO ME NOW
Soondae(순대)--Korean blood sausage
Odeng (오뎅)--Processed fish patties
Ojinga (오징어)--Dried squid, my favorite kind being the variety that is peanut butter flavored
Budae jjigae (부대찌개)--"Army" stew made of hot dogs, Spam, ramen, and kimchi
Hoe (회)--Korean style raw fish
My favorite being sannakji (산낙지), which is served live and wriggling
Gopjeong (곱창)--Stir fried cow intestines
Duelggae (들깨)--sesame leaves, which are hairy and taste overwhelmingly of mint, which are often used as wrappers for BBQ
Jokbal (족발)--pig's feet
Patbingsu (팥빙수)--shaved ice, ice cream, sweet red bean, and cornflakes all mixed up
I love all of the above things. But the weird thing is, I can't really imagine anymore why I ever thought they were weird.
I was recently shocked out of my complacency with the food here by this thing:
Called meonggae (멍게), it was severed to me recently at a very fancy restaurant, raw. It tasted like old seawater and had the texture of an oyster that had been sitting out in the sun for hours.
Though it was a traumatizing dining experience, it was good to be surprised/shocked by Korean food again^^