A "shit head" that over a period of time gets progressively less intelligent to such a degree that the only conceivable explanation for their compounding ignorance is that there are, in fact maggots inside their skull slowly eating away at the fecal matter that their brain is constructed of. In short: Shit head + Maggots= Shmaggot. Alternatively Shmaggot is also the name of the head maggots themselves.

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.

1. The word one uses to replace “faggot” when the teacher is around 2. A combination of shit and faggot.