Maybe you can name all 50 states of America. Or perhaps the noble gases on the Periodic Table. Then there's the name of that bully who made your life a misery at high school. I bet that's in there. And the guy who threw up on frog dissection day in 5th Form Science. There are all the ingredients in your favourite cocktail, the 16 species of pig, the best pee stops on SH1 between Auckland and Wellington, and the favourite band of that girl you had a crush on in 1982. You can probably recall, at a pinch, the phone number of your best childhood friend, and the French word for wind breakage.
But can you, when all is said and done, NAME THAT TUNE?