Def.: The mental fatigue, however intermittent, that comes from a set period of time spent focusing one’s energies on a given creative project. (Can also be supplemented by mental fatigue from other less fun activities.)
Usage: As I have been focusing a reasonable amount of my energies on prepping for Halloween cosplays lately, I am sometimes overcome with creative exhaustion when I sit down to write blog posts and end up copping out with ones like this.
–your fangirl heroine.