926
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(mander.xyz)
A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.
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This is a science community. We use the Dawkins definition of meme.
I mean it only works with nouns that are not ending on vowels and also not every noun works good. But I heard this from people all over Germany. Mostly in a mocking way, like someone was eating too much and complaining about stomach pain:
"Oh, tut dir der Bauchi weh?"
Other commonly used examples I can think of:
I've only ever really heard it for a handful of very specific nouns, like Maus -> Mausi as an affectionate nickname
I just updated my answer with more examples but I think you are right with the nickname thing