accidental nasal puncture
A highly common but regularly unreported injury resulting from the idiotic practice of attempting to cut your protruding nasal hairs with a regular pair of scissors while driving.
While driving to work I glimpsed the horrific cluster of abnormally dark hairs glaring back at me from my rear view mirror and panicked which led to the accidental nasal puncture which I sought to nurse myself as I considered the depth of humiliation I’d experience explaining it to the urgent care staff.