From this link: > What if the end of my last name normally functions as an irregular noun? > It is not irregular when it is part of a last name. Happy holida

From this link: > What if the end of my last name normally functions as an irregular noun? > It is not irregular when it is part of a last name. Happy holidays from the Hoffmans From the Lord of the Rings, birthday party speech: https://youtu.be/jkwu7b34YN4?t=84 https://youtu.be/jkwu7b34YN4?t=84 > Bilbo: "My dear Bagginses and Boffins, Tooks and Brandybucks, Grubbs, Chubbs, Hornblowers, Bolgers, Bracegirdles and Proudfoots." [cheers] > Old Proudfoot Hobbit: "Proudfeet!" From http://lotr.wikia.com/wiki/Proudfoot http://lotr.wikia.com/wiki/Proudfoot : > They insist that if there is more than one of them, they are known as Proudfeet, not Proudfoots. Yes, this is all irrelevant information.