Top definition
a generally creepy person, one whom tends to weird others out on random occaisons.
I was sitting in the bathroom stall and this creeposaurous stood on the toilet next to me to ask what my favorite color is.
That creeposaurous snuck up behind me and then wouldn't stop smiling.
by bridgetmarie December 06, 2005
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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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