Another good one is Glasgow -> Glaswegians. Here’s a pretty interesting article about a few odd demonyms:
https://www.atlasobscura.com/articles/demonyms-linguistics-nicknames
The demonym “Glaswegian” comes, linguists think, as an analogy of the Irish city of Galway. “Glasgow” and “Galway” are two fairly similar looking words. And Galway has long had its own analogy with another similar-looking word: Norway. Galway’s demonym is “Galwegian,” as an analogy of “Norwegian.” So “Glaswegian” is a sort of a photocopy-of-a-photocopy of Norwegian. Not something anyone could ever guess!
The two UCC references they list:
https://www.law.cornell.edu/ucc/1/1-201#1-201b37
https://www.law.cornell.edu/ucc/1/1-304
From what I can understand of this mess, they’re trying to buy a car, or otherwise enter a contract of some sort with Volkswagen. I’m no lawyer, but I’m pretty sure sections like
§ 1-304
only mean after you enter a contract, you’re obligated to uphold it. If someone doesn’t want to enter into a contract with you because they don’t like the way you write your signature, it’s their right to tell you to get bent.