Scurvy_Platypus
Explorer
Luckily I lead an apparently easy life with lots of time, so saying "Fighter-Mage" is just fine with me. "Gish"... I know a videogame by that name, but I know I'll never use it as a "term" or a "name" when talking about something in D&D.
I honestly never heard of such a thing until I started poking around ENWorld. It's certainly something I've _never_ heard anyone in the real world use.
Of course, development of these sorts of things helps to act as a barrier to entry and help establish a "hierarchy" in terms of "people that are in the know" or part of the special kids club, and those that don't. Nothing particularly new. All kinds of hobbies and activities develop specialized vocabulary that's exclusionary.
I honestly never heard of such a thing until I started poking around ENWorld. It's certainly something I've _never_ heard anyone in the real world use.
Of course, development of these sorts of things helps to act as a barrier to entry and help establish a "hierarchy" in terms of "people that are in the know" or part of the special kids club, and those that don't. Nothing particularly new. All kinds of hobbies and activities develop specialized vocabulary that's exclusionary.