@mur2501
Most of those are nothing horrorable at all. What's disgusting in dressed herring, in blood sausages, in salted pig fat? I tried surströmming (swedish fermented herring), it smells funny but tastes delicious and in time you start considering the smell as just something interesting and spicy. Lutefisk — who on Earth started this bullshit that it's something disgusting? I tried it, it's just fish with pretty neutral taste and smell.
Most of these "world's most horrorable dishes" surveys are just ridiculous.