Derived from dysfunctional. Same sense of meaning as apathethic compares to passionate.

Usually the emphasis is on the first syllable "A" as in a-functional.

It means that instead of actually being able to do something, even dysfunctionally, one is not able to do anything, usually not for want of trying. Usage expresses some angst.
I woke up today with a cold and have just been afunctional.

After i bombed the midterm, i've been afunctional in that class.
by mrdog December 31, 2005
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