Fermented Baltic herring. Purported by some (but by no means all) Swedes to be a highly-prized delicacy. Asserted by everyone else to be rotten fish in a can.
by taupehat March 24, 2011
A nearly rotten fishy/fish type delicacy that has fermented for at least six months and is usually packaged or sealed in a can and is often described as the smelliest food in the whole world.
by 0221SAM June 2, 2018