Oh the rabbit holes of language-related website and blogs, words and meanings!
I was reading Niall O’Donnell’s latest post and noticed at the side a picture of Jeff Bridges’ character in The big Lebowski (which I have never watched, but recognise most allusions to). Niall’s Instagram post says “Probably from the Scottish word for clothes ‘duddies,’ where we also get the word ‘duds.’”
On the other hand, dictionary.com says “An Americanism dating back to 1880–85; origin uncertain” (but being an Americanism doesn’t stop it being “from Scottish”). The first dudes were “excessively concerned with clothes, grooming, and manners”, which hardly describes Bridges’ character; partly because of this movie, one would now expect a dude to be rather scruffy and laid-back.
The five contemporary examples and three of the historical examples are unexceptional, thought we might have to think for a moment whether the writer means a ‘fastidious dude’, a man from an Eastern US city vacationing on a ranch, a ‘scruffy dude’ or just ‘any dude’’ll do.
The two others caught my eye, not for dude, but for something else in the sentence:
I allow you to—er—ornament my weir-pole, and ’tain’t every dude I’d let do that.
Cape Cod Stories [1907, short stories, scroll down to The mark on the door]
Joseph C. Lincoln
Having a dude puncher on our range kind of stirred up my emulosity.
Out of the Depths [1913, a western novel, scroll down to chapter XXI]
Robert Ames Bennet