One whos ideas appear to have been formed while his/her head was inserted in their own anus.
Jude Law cheated on his girl friend Sienna Miller with a fat, nasty babysitter. What a Shit Head!
by PhillyJester May 1, 2006
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what your mother calls your father when he's not around or when she's drunk
"mom were's dad?" "Oh, that shit head? probley at a bar with that whore secretary of his!"
by Sejas February 21, 2010
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a person who acts stupid enough to have shit for brains. they usually (or most times) say stupid things like "eew cooties!!" and acts very immature
Guy: this computer is gay!
Girl: Shit Head
Guy: what did you say about my cooties?
by aissjdo April 17, 2007
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any person who believes them self to be of a higher value of any other being alive. they will only talk to people who they feel reach their level. they will deny anyone who they believe to be inferior to them, but they fail to realize these are the people who are or equal to the level of the person.

in other words, their level is sadly low if not non existent.
the annoying shit head in the party had driven me to the point where i went zonkers
by wise and noble June 20, 2010
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This is a good metaphor for a shit head: Someone who see's a pile of shit, KNOWS it's shit, but steps in it anyway.

Basically, someone stupid, or foolish who is aware that they are being/doing something stupid or foolish, but does it anyway.
He knew she had an STD, but he still fucked that chick anyway... Poor shit head...
by Acid Trip Alex December 20, 2010
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