On the internet, but especially on the HPMOR subrreddit, I find notations such as "Canon!Harry" or "Vampire!Durkon" or "HPMOR!Quirrell". Does the exclamation mark simply stand for a space, or does it have additional meaning? And more importantly, where does the notation come from? Where was it invented?
It started in X-Files fandom, which is way too late for it to be bang paths. This claims that it started as Action! Mulder, where the ! was specific to the particular modifier, but people don't have a source for that example.
This thread is for asking any questions that might seem obvious, tangential, silly or what-have-you. Don't be shy, everyone has holes in their knowledge, though the fewer and the smaller we can make them, the better.
Please be respectful of other people's admitting ignorance and don't mock them for it, as they're doing a noble thing.
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