Thanks to the C language standard, it's trickier than it seems.

Mathematics would be more fun if we shouted our proof techniques like anime attacks: "REDUCTIO AD ABSURDUM!" "CHANGE OF FIELD!" "COMBINATORIAL BIJECTION!" "It's no good. You'll have to use your full power!" "But it depends on..." "Do it!" "...fine... ZORN'S…

Since this tweet seems to have taken off. I guess I should promote my soundcloud. Here it is.

I still think "nonfungible" sounds like it means "cannot be turned into a mushroom".