Götz von Berlichingen had an iron prosthetic arm and was quite the dude. In 1773, Goethe wrote a popular play based on von Berlichingen’s life story. And it was not all highblown beautiful truths about light and dark, either — he coined a famous German vulgarity.
Two acts after the poetic quote above, when asked to surrender to Bamberg, Götz says, “Er aber, sags ihm, er kann mich im Arsche lecken!” According to the wiki,
This is the first recorded instance of a phrase now in common use as “Leck mich am Arsch” (literally “lick me on my arse”, i. e. “kiss my ass”).
Bonus “Dudes Named Wolfgang” connection:*
Mozart wrote two canons in 1782, Leck mich im Arsch and Leck mir den Arsch fein recht schön sauber.
Ah, haha. Of course he did. He was Mozart for crissake. No one ever says of a budding and arrogant young prodigy, “He’s quite the young Bach, isn’t he,” or “My, what a Handel you have!” It’s always Mozart. The dude is sick as hell.
*Chef Wolfgang Puck, do you have the balls to step up and add to the “lick my ass” legacy?