a dish featuring thin slices of raw fish, reports the Washington Post’s Leo Sands. Oma tuna are also known as “black diamonds,” according to the Oma Tourism Association. Pacific bluefin tuna ...

And then there’s the cheese. While every other McDonald’s sandwich comes with a full slice of cheese, the Filet-O-Fish comes with only a half slice of cheese. Weird, right? Well, if you’re w ...