Shit-for-brains

<adjective>
Shit-for-brains is commonly used to describe people who often go off topic and talk about something completely irrevelent. These people aren't very good at socializing and are extremely random. (most likely they are trying to acheive a certain kind of humor but failing miserably) Also see dumbfuck
Ahh, guess we gotta break this conversation up. Here comes Shit-for-brains matthew.
by shit-for-brains September 12, 2009
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shit for brains

Man i just met the biggest shit for brains ever! Really? yeah he was worse than Donald Trump! .. Very Doubtful!
by Ameircaa September 09, 2016
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have shit for brains

Oh my gosh, did you really believe that Burger King had come out with a new diet called the Angus diet, you have shit for brains.
by Light Joker October 24, 2004
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Shit fer brains

One who displays a lack of common sense
A fuckup
Joe really screwed up the assignment. He's such a shit fer brains.
by Fred January 19, 2003
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Shit-fer-brains

A southern term for a very dumb individual, is often used to give someone hell if they mess up on something simple.
"Man I tell you, that boy's got shit-fer-brains, he couldn't tell his own ass from a hole in the ground
by Eusophocleas June 26, 2016
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shit your brains out

To shit so hard you feel as though your vital organs have shifted and you're not sure if something you needed blasted out.
During Patrick's trip to Mexico, he drank the water and shit your brains out.
by Comic83 July 06, 2015
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