Explanations/etymology also appreciated!
For Joe Shmoe, it means a very average or below average person. It’s a derivation of the practice of using “shm-” to dismiss something (eg “Practice shmactice. We’re already perfect”).
And “John Smith” is meant to be the most average name or person imaginable, so they have the “most common” (citation needed) first and last name as well.
In Germany there is “Max Mustermann”, which basically translates to Max Template-man. It’s the default German name used for templates of official documents like passports and such.
Don’t forget his wife, Erika Mustermann, geb. (née) Gabler. She’s usually the one used for passports these days. I think there’s a whole Mustermann family living in these templates.
In German there are also derogatory uses for the forenames “Kevin” and “Otto” for example. Often used to depict not well educated persons that have made extremely stupid decisions/choices.
