[zipper]

apoplecticist

a what?

[NurdlyPeon]

apoplectic (adjective) 1.furious. Also, enraged, furious irate, beside yourself

[norton]

"apoplecticist"...a what?

Somebody's new word.
Fits; (Someone who practices)
"Sudden impairment of neurological function..(or)..fits of extreme anger - rage"
I like it.