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One whose cranial cavity is filled with feces. A moron or idiot.
Although elected to high office his malapropisms and misguided attempts at leadership revealed him to be a true coprocephalic.
by K. Gould January 12, 2008
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Sep 12 Word of the Day
Anatidaephobia is defined as a pervasive, irrational fear that one is being watched by a duck. The anatidaephobic individual fears that no matter where they are or what they are doing, a duck watches.

Anatidaephobia is derived from the Greek word "anatidae", meaning ducks, geese or swans and "phobos" meaning fear.
A:dude, Anatidaephobia is the coolest phobia ever!
B:quack!
by blank babushka October 24, 2009
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2
having human excrement in the cranium, shithead
"Is it a Triassic human fetus or coprolite?"

"Given who 'found' it, don't you mean coprocephalic?"
by Xyzzy June 18, 2004
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